Best Bluetooth Wireless Backup Cameras in 2026

HIGH PERFORMANCE, REAL-TIME, TRUE HD – Experience magnificent full-HD 1080P video at 30fps with enhanced low light capability utilizing the image sensor and Ambarella chipset. Extra-wide 90° viewing angle, as well as remote pan and tilt, allows you to cover more ground and keep more of what matters to you safe. Works with Amazon Alexa through Amcrest Cloud.

SMARTER SECURITY – Receive motion alert notifications, review footage and engage in two-way communication via your smartphone with the Amcrest View app. Playback and record professionally on a PC using Amcrest Surveillance Pro or Blue Iris Professional. Works with Amcrest Cloud remote video storage, MicroSD card, Amcrest NVRs, and QNAP NAS, FTP, Pale Moon (32bit) & SeaMonkey Browsers, IE, Safari 11, Firefox 49.0 and Chrome with Amcrest Web View Extension.

DAY OR NIGHT, QUALITY ASSURED – Featuring a Exmor 1/2.9” 2.07MP image sensor and built-in IR LEDs this WiFi camera achieves industry leading 1080P night vision up to 32 feet. Not all 1080P WiFi IP cameras are built the same and our Texas based team with over 10 years of IP camera experience has guaranteed the out-performance of this camera by using the highest quality components in order to deliver the ultimate best in class 1080p pan/tilt WiFi camera experience.

Requires Monthly Data Plan for 4G Cellular Coverage: Soliom S600 4G cellular security camera can work anywhere nationwide with 4G LTE coverage in the US. Suitable for no electrical power such as backyard, garden, campers, trailers, construction site, workplace, warehouse, farms, and ranch etc. Cellular data plans for the prepaid Sim card from $14.90/month to $199.9/year per camera, or you can use your added line of your phone sim card. It can't support a 5G sim card.

High-capacity Battery & Solar Powered: With built-in 9000mAh High-capacity rechargeable battery, the outdoor security camera can work independently regardless of a sudden poweroff. S600 4G wire-free security camera can get non-stop solar power supply from Solar Panel.You’ll never need to dismount the camera for recharging or worry about dead batteries. 100% wire-free, long-lasting power per charge and no worry about weather.

Pan Tilt & Wide Angle: The S600 4G LTE security camera outdoor can turn its head 320° horizontally and 90° vertically pan and tilt, and 3X digital Zoom (No optical zoom), which provide you a much broader and flexible view of cameras for home security,even can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via the soliom+ App, and always keep a watchful eye on your property.

► The motorhome backup camera wireless with monitor upgraded dual antenna and unique digital stable signal.The signal can reach 825ft in open area and working on vehicle range under 320ft.

► Trailer backup camera comes with furrion bracket and pigtail wire for Furrion Pre-Wired

► Upgraded back up camera systems for car with a very high IP rating of 69 it’s very waterproof and weather resistant. It support add up 4 wireless 5th wheel cameras or license plate cameras

✔ 1080P Fookoo Technology: The 1st to Introduce 1080P Technology for Backup Cameras. Digital High definition Image Processor Will Make Your Backing More Confident and Safe. This Wired System Never Has Picture Delay or Signal Issues, Different From the Unstable Wireless Products.

✔ 2 Million Pixel Camera: IP69 Waterproof Camera has 18 Infrared Lights and “No Wash Out in Bright light” Sharp CCD Sensor with Excellent Night Vision, You Will Get the Clear and Vivid Images.

✔ Parking Lines Assistance: The trigger wire will trigger the CH2 screen with Parking Lines automatically. Parking Lines will help you parking safer and faster, no longer need someone to get off the vehicle to help you see the road or guide you.

Easy & Quick Installation: Most RVs are already prepped for the Vision S sharkfin camera system, eliminating extensive drilling requirements

Waterproof Camera with Night Vision: Comes with 1 High Resolution (720x480) IP65 waterproof camera with infrared night vision, live streaming, intelligent IR cut filters and wide viewing angle of 120°

Stable & Long Range Signal Strength: The 2.4GHz proprietary wireless communication provides a reliable digital connection with no lag between the camera and monitor . Tested for up to 100ft at high speeds and extended range of up to 492ft in open spaces. Compatible with RVs, motorhomes, trucks, semi-trailers, box trucks, shuttle buses, commuter buses, and tractors

Easy Installation,Plug and Play.Large monitor power by a cigarette plug on/off.RV backup camera power by tail light/running light/reversing light.For this wireless backup camera general installation,takes 30mins or Prewired for furrion 15mins.

Clear HD 1080P Picture, crystal night vision bluetooth backup camera IP69 waterproof camera with a nice wide angle view and reduce blind area. SD card slot for recording video, supports 8GB-128GB SD card.

Strong Signals transmission up to 320ft no lag time or loss of signal. Video transmission from trailer camera is very clear. The back up camera systems for truck wireless supports 4 cameras, second wireless side view camera avl. Monitor can be split screen or quad screen.

7" LCD digital monitor, Built-in recorder. Real time recording, video playback, 1080P Video Recording Resolution: Seamless recording events with 1080P@30fps FHD Resolution Lens

10-32V wide voltage input, Support 4 wireless camera input,120° wide viewing angle, Wireless Line of Sight Range Up to 984 feet

Low Latency: New-gen wireless technology ensures less lag & interference-free signal, This is Haloview wireless backup camera Compatible With Multi Vehicles: Provides interference-free reception for vehicles up to 65 feet guaranteed at high speed, such as RV,Travel Trailer,Truck,Camper,Van,Pickup,tractor, Fifth Wheel,Motorhomeetc.

【Powerful RV Backup Camera Wireless System】◄Upgraded wireless rv camera use higher performance chip with dual antenna able to transmit more powerful signal.Signal can reach 900ft in open area and 270ft in vehicles.Suitable for RV,Camper,Trailer etc.Also Compatible with Pre-wired RV,there is a bracket mounts and pigtail cable in the package to meet your needs.

【New Upgraded 1080P Monitor】► Supports expansion to four cameras has a simultaneous recording function with a variety of split-screen modes available.You can add wireless licence plate camera or extra rear view mirror camera.You can flip the image and turn the backup guideline on/off in the menu.

【IP69K Waterproof Wireless Trailer Camera 】► FHD 1080P Sony CCD Sensor with 18 Infrared lights Recording durable Camera provide crystal clear picture during the day and night..Easy to hook up to combat bad weather. It's also fog resistant with night vision ability.

【Digital Back Up Camera Systems Wireless: Hassel-Free Signal Coverage】Unlike traditional wireless signal, K7 rear view camera transmits in frequency-hopping technology, keeping you connected without interferences and flickers from a coverage up to 33ft. Want more distance coverage? Simply add a free extended antenna.

【Being Simple: 5 Inch Sweet Monitor】Without any logos or extra buttons, the display size is perfect-not too intrusive but big enough. With K7 vehicle backup cameras, you can see what's happening behind your vehicle in a breeze - backing up, hitching, towing a trailer or camper, etc. - everything is in your eyes.

【Easier Installation: Free up Your Time】 K7 car backup camera wireless is transmitted wirelessly, and no wiring is required between the back up camera and monitor, which is the most troublesome part of installing a rear camera. (＊Wireless back up system refers to the transmission between the camera and monitor. You will still need to wire the camera to a power supply.)

【Solar Powered & Wire-Free & 360°】 The solar panel will charge security camera with direct sunlight. No circuit wiring hassles, you can place it anywhere. The solar security camera is also equipped with battery inside, which provide extra 4-6 months backup battery life. 365 days Non-stop power to keep an eye on what matters. Keeping 2.4GHz WiFi on, you will never miss a thing under the 360° Field of View of the camera.

【2K HD & Enhanced Night Vision】 2K QHD quality allows you watch and record videos with more clear details day or night. Upgraded infrared LEDs to provide excellent night vision up to 66ft, you can capture more things in the dark in high definition. Full color night vision when there is light in the environment.

【Ward off Intruders】 The strobe light, integrated spotlight or built-in siren will be activated once the outdoor security camera detects the intruders, even in dark areas you can see clearly. This wireless security camera is perfect to monitor the front door, gate, garage, outside window, porch, backyard and more, which guard your home security.

✔ DoHonest AHD 1080P Resolution Technology: The 1st to introduce AHD 1080P technology for trailer backup cameras. Digital high definition image processor will make your backing more confident and safe. This wired system never has picture delay or signal issues, Different from the unstable wireless products.

✔ Flexible Vehicle Compatibility: Voltage range from 10-35V DC power To accommodate a wide variety of large vehicle as Semi-Trailer/Box Truck/5th Wheel/Trailer/Bus. Hard wired camper backup camera with monitor system is also easy to install with the included professional instructions.

✔ Two Way Video Inputs: This backup camera for RV can be add up to 2 reverse cameras(CH1/CH2) so there are 2 Channels. You can switch each channel as you want. NOTE: If you need an extra rear view camera(the same RV camera or license plate camera), just contact us. Also,Bracket adapter and pigtail wire for Furrion pre-wired system can be provided according to your need.

Upgraded Wireless Backup Camera: With unique dual antenna design and the latest digital signal chip, the wireless backup camera can send 1080P videos to the display via the stronger signal. The signal can reach 320ft in open area and 180ft in vehicles.

4 Split Screen: 4 channels tv monitor. You can add 3 extra cameras to this system. If you need to add a camera, please contact the after-sales service.

DVR Recording Function: RV backup camera supports recording function. The video data is loop recording and stored in the SD card. Maximum supports 128G SD card. You can avoid any scam/theft.

【HD 1080p and Record Video】Advanced AIST Technology to Generate HD Images,Built-in 32G Memory Card for Recording Video.And You Can Play Video on Monitor.Making Your Receiving More Confident and Safe.

【Multi-function view】The Monitor Can be Connected 1 to 4 Cameras.If You Add Extra Cameras and Change the View Mode,It Will Become to Dual View or Quad View(CH1/CH2/CH4).

【Night Vision and IP69 Waterproof】CCD Sensor for Rear Camera.Make the Night Vision Images more Clear and Stereoscopic.Accurately Identify Lawns, Lakes, and Stones even in the Dark.The Camera Outer Casing is Closed with a Metal Gel. Anti-fog and Waterproof, Suitable for Changeable Weather.

REAL-TIME, MAGNIFICENT FULL-HD DAY OR NIGHT – Experience magnificent full-HD 1080P video at 30fps with enhanced low light capability utilizing the latest CMOS 1/2.7" 2MP image sensor and chipset. An Extra-wide 90° viewing angle, as well as remote pan/tilt, allow you to cover more ground and keep more of what matters to you safe. Works with Alexa through Amcrest Cloud. Built-in IR LEDs this WiFi camera achieves industry-leading 1080P night vision up to 32 feet.

AUTO-TRACKING, AUDIO DETECTION, PRIVACY MODE – Receive intelligent email and push notification alerts anytime motion or audio is detected using the new audio detection feature. Communicate with your kids, pets and loved ones using the two-way talk feature via the Amcrest View Pro app. Automatically track and record moving objects by turning on Auto-Tracking Mode. Enable Privacy Mode to turn off live-view, recordings, and alerts, giving you privacy when you need it.

FLEXIBLE STORAGE AND VIEWING OPTIONS - Amcrest offers flexible security where you need it. Record directly to a 256GB MicroSD card (Sold Separately), Amcrest Cloud, Amcrest NVRs, Synology and QNAP NAS, FTP. Live-View from Most Mainstream Web Browsers Including; Google Chrome, Mozilla Firefox, Microsoft Edge, Safari. Playback and record professionally on a PC using Amcrest Surveillance Pro for Windows and MAC (included) or Blue Iris Professional (Sold Separately).

100% Wire-free & Long-lasting Battery Life: This security cameras indoor/outdoor wireless B06 comes with a 5200mA rechargeable battery that will provide 1 to 6 months of use before a recharge is needed. (Tips: Fully charge the battery before using it for the first time)

1080P HD & Clear Night Vision: The wireless cameras for home security provides 1080P full HD video and images day time for indoor and outdoor use. Soliom B06 security cameras wireless outdoor built in 9 pcs 850nm infrared lights, the black and white night vision range up to 20ft in very low light condition, let you see more details in the dark

Smarter Motion Detect & Schedulable Working Time: The wireless security camera system adopts the latest pixel analysis software which is more accurate and send almost no false alarms caused by fluttering moths or flying twigs. You will receive instant App notifications without delay and sound alarms (siren) when motion activated. The time schedule function helps to set the outdoor cameras for home security to detect motion at your preset time plan

Upgraded Wireless Backup Cameras: With unique dual antenna design and the latest digital signal chip, the wireless backup Cameras can send 1080P videos to the display via the stronger signal. The signal can reach 320ft in open areas and 180ft in vehicles.

IP69 Waterproof Level: With the latest sealing tech, the wireless backup Cameras are IP69 waterproof, also can withstand extreme temperatures from -23°F~179°F. No more lens water or fog problems.

1080P HD Backup Cameras: Adopting 1080p CCD image processing chip, the digital wireless backup camera system can provide you with 1080p HD images during the day, bright and clear images at night. 24 hours clear vision for you.

4MP H. 265 – 2. 4ghz WiFi IP camera features immaculate 4MP (2688x1520P at 30fps video using excellent low light capability utilizing the CMOS image sensor and chipset. Cover more ground using super-wide 90° viewing angle and remote pan/tilt. Works with Alexa through Amcrest Cloud. H. 265 video compression technology allows smoother video and reduces file sizes and bandwidth consumption. Due to hardware limitations, digital zoom is only available on the Amcrest View Pro App.

SMARTER SECURITY – Receive motion alert notifications, review footage and engage in two-way communication via your smartphone using the Amcrest View app. Playback and record professionally on a PC using Amcrest Surveillance Pro for Windows and MAC or Blue Iris Professional. Works with Amcrest Cloud remote video storage, MicroSD, Amcrest NVRs, Synology and QNAP NAS, FTP, Chrome, Firefox, Edge, Safari, etc using Amcrest Web View Extension.

LOW LIGHT NIGHT VISION – Features a CMOS 1/3” 4MP progressive low-light image sensor and built-in IR LEDs to achieve superior low lux performance and night vision up to 32 feet. Not all WiFi IP cameras are built the same and our Texas based team with over 10 years of WiFi camera experience has built-out the performance of this camera by using the highest quality components in order to deliver the ultimate best in class 4MP pan/tilt WiFi camera experience.

Upgraded Digital Backup Camera: The latest version of the digital signal wireless backup camera will send a powerful signal to the 1080p display. The signal can reach up to 825 feet in open areas and work within vehicle range up to 320 feet.

Touch Buttons & HD 1080P: Reduce the risk of key failure, rv monitors are more durable, smoother and have a longer lifespan. 1080p HD images during the day, bright and clear images at night

IP69 Waterproof: with upgraded sealing technology, rv backup camera can reach IP69 waterproof. Can withstand extreme temperatures from -32°F to 187°F. The lens does not get wet and does not fog.

🔅【Easy Installation】It won’t Take more than 2 Minutes to Install The Monitor,As soon as You Plugged It to the Cigarette lighter,Then It Works.2 wiring methods. It can be automatically turned on when reversing, or always on while driving.

🔅【Backup camera No Interference】Totally Upgrade 2nd Generation Digital Wireless with 100% No Interference,Camera Wireless Signal Can Stay Smooth and Clear Even Car Speeds Up To 85 mile.

🔅【HD 7 Inches Monitor】The Picture is Clearer Than Most Similar Products. Single Full View / Split Dual View With 2 Wireless Cameras. Observe all Blind Spots.

【3Mins Wireless Installation by Everyone!】No drilling, no wiring or no professional installation required! Just mount Solar1 PRO back up camera systems wireless to your existing license plate and connecting the HD monitor, even a 4-year-old boy can do it！

【Solar Backup Camera with Non-stop Power】Solar1 PRO rear view camera combines the power of technology and the sun. Integrated solar panel recharge the camera’s internal 3350mAh battery when it is fully exposed to the strong sunlight, which can maximum reduce the charging times, no dead battery issue.

【Zero Delay,Zero Image Noise Wireless Signal】The Backup camera with monitor utilize 3rd generation digital signal, get super-fast and virtually unbreakable connection with 1-to-1 directional channel. Road tested for up to vehicles under 35ft for high-speed driving observation, No signal loss any more!

【2K 3MP & HD Color Night Vision 】3MP picture quality allows you watch and record videos with more clear details day or night. Spotlight and infrared light are optional to achieve color or infrared night vision. With the advanced CMOS sensor and spotlight, this security camera outdoor provides properly exposed video without color distortion, producing sharp, clear footage for more visual details

【Solar Powered & Wire-Free & 360°】 The solar panel will charge security camera with direct sunlight. No circuit wiring hassles, you can place it anywhere. The solar security camera is also equipped with battery inside, which provide extra 4-6 months backup battery life. 365 days Non-stop power to keep an eye on what matters. Keeping 2.4GHz WiFi on, you will never miss a thing under the 360° Field of View of the camera.

【Advanced AI Detection & 2-Way Audio】 You will know happening at the moment motion is detected by receiving instant notifications, and you can hear and talk to anyone in view of the solar wireless security camera with superior audio. No need to worry about irrelevant alerts, the advanced smart AI Skill of the Sentry plus you can choose what you care to reduce false alarms. You can also customize the sensitivity of the detection or ambient light.

❥❥Latest Wireless Technology & Stable Signal -Vastend 7-inch wireless backup camera features an upgraded and unique dual-antenna design, which outperforms other single-antenna vehicle backup cameras in terms of stability, signal transmission distance, durability, and power. The rearview camera can send 1080P videos to the display via the stronger signal. Signal up to 990 ft in open areas and works within vehicle range up to 320 ft.Interference is handled well without worrying about signal loss.

❥❥Easy to Installation - The wireless backup camera system makes installation easy.Attached installation manual for reference.RV backup camera system comes with bracket and pigtail wire for RV Pre-Wired. Suitable for RV, 5th Wheel, Truck,Trailers, Campers, Bus and Boat.

❥❥IP69 Waterproof Night Vision Camera - IP69 waterproof rating, making it very durable and long-lasting. The150-degree viewing angle has a good peripheral vision so you can see everything happening during reversing with a clear view, providing full coverage. Night vision rearview camera, also with night vision accessibility.The display shows a fluorescent effect at night, making driving safer. Allows you to clearly see your own reversing image even in the dark.

【Stunning 2K 3MP Ultra-HD video&2-Way Audio】3.0MP(2048*1536) is about 1.5 times clearer than 1080P security camera system.Infrared LED array that allow you to see up to 100ft night vision in low light environment.Use an infrared fill light to get a higher-definition&brighter picture quality.U can hear clear and talk easy to the guys who around the outdoor camera.When motion is detected, you will get Mobile Notification/Email Alerts so that you will always get notice of what’s happening in time.

【110° Wide Viewing Angle & Metal Housing】Compared with other outdoor security cameras (80° field of view only),Tonton 3MP CCTV camera has an optical wide-angle lens and multi-layer lens, providing a 110° wide viewing angle to reduce surveillance blind spots.surveillance camera adopts a hard high-quality metal casing,which can well withstand bad weather.It won't stop even at minus 30 degrees. IP66 waterproof rating, these cameras are perfect for home business security indoor and outdoor use.

【Human & Pet Detection and PIR Activated Floodlight】The PIR motion detection ensures that you receive accurate Email & App alerts on wireless security camera system. It's the notification service that you would like to leave it on. You see the snapshots/ short videos when you have a true visitor, and you will not be disturbed when the cameras see moving plants, light changes etc.The Spotlight & Siren alarm on outdoor camera wireless not just monitoring your home but proactive to defend it!

►Stable signal：The rear view camera equipped with 2.4G digital transmission technology to ensure that the signal will not be easily interrupted. Maintain stable images at all times.

►1080P image: With the AW-P90 image processor, the backup camera provides you a vivid image, which delivers a more colorful and delicate image during daytime and night.

►Superior night vision: The reverse camera with eight LED lights illuminate the blind spots in the dark, firmly eliminating the safety hazard of reversing at night.

【MAGNETIC BASE PORTABLE】:WiFi rear view backup camera with 3000mAh rechargeable battery and strong magnetic base (for optional glass suction cup holder, please search B0895W6WLZ), allow for multiple applications for RV, trailer, SUV, farm, camping etc. Battery powered, working time up to 7.5 hours (recommend to recharge the camera upon your receipt).

【WATER RESISTANT】: Robust design with metal housing. Outdoor and Indoor easy installation. Wifi camera for parking lot, front/back yard, farm security.

【ADVANTAGES】: 720p video is clearer than other standard 360p or 480p backup camera. Can connect to home WiFi (STA mode) to work as a surveillance camera when not travelling. Motion detected can be set up with video recorded to the included 32GB microSD card (box or manual might not be updated to 32GB). For less video delay, you can also choose 480p or 360p video resolution.

True Wireless & Solar Powered: Wansview outdoor security camera comes with two international-standard batteries which is 100% wireless camera, giving you more convenient to install the wireless camera without any cords. Compatible with solar panel (not included), getting non-stop solar power

1080P HD Image & Night Vision: With 1080P HD resolution, the wireless security camera displays a crystal live video and offers 105° view angle, which can be viewed from anywhere at any time. Providing 4pcs IR lights that allow to turn on night vision mode automatically, delivering sharp picture in pitch dark

PIR Motion Sensor & 2-Way Audio: Smart PIR motion sensor is more sensitive and accurate to capture movements. An alert notification will be sent to your phone quickly while movements detected, just open wansview cloud app on your phone to check the event. Built-in microphone & speaker allows to communicate with the visitors when you are out

High quality construction and durability

High quality construction and durability

Top quality products to enhance the style, comfort and functionality of your vehicle

4MP ULTRA-HD – Experience magnificent 4-Megapixel / 2560x 1440@ 25fps) video on this wireless security camera. Features an extra-wide 106° viewing angle which allows you to cover more ground and keep more of what matters to you safe. Works with Alexa through Amcrest Smart Home Cloud. Only works on 2.4 Ghz Networks, Does not support 5ghz

SMARTER SECURITY – Receive motion alert notifications and review footage via your smartphone with the Amcrest Smart Home app. Securely store your HD footage to the Amcrest Smart Home Cloud or store directly to a class 10 MicroSD card up to 256GB for continuous recording. (Limited compatibility with Amcrest View Pro, not compatible with Amcrest Cloud)

DAY OR NIGHT, RAIN OR SHINE – This wireless outdoor camera features a heavy-duty metal weatherproof IP67 housing as well as built-in IR LEDs to achieve awesome night vision capability up to 98 feet. This camera is part of the Amcrest SmartHome series and has view-only access through the Amcrest View Pro app, this camera will only work with the Amcrest SmartHome App. This product may contain components that are not NDAA compliant

EXPERIENCE HD – Experience 2-Megapixel / 1920x 1080 @ 30fps) video on this wireless security camera. Features an extra-wide 102° viewing angle which allows you to cover more ground and keep more of what matters to you safe. This camera is part of the Amcrest SmartHome series and has view-only access through the Amcrest View Pro app, this camera will only work with the Amcrest SmartHome App.

SMARTER SECURITY – Receive motion alert notifications and review footage via your smartphone with the Amcrest Smart Home app. Securely store your HD footage to the Amcrest Smart Home Cloud or store directly to a class 10 MicroSD card up to 256GB for continuous recording. (Limited compatibility with Amcrest View Pro, not compatible with Amcrest Cloud)

DAY OR NIGHT, RAIN OR SHINE – This wireless outdoor camera features a heavy-duty metal weatherproof IP67 housing as well as built-in IR LEDs to achieve awesome night vision capability up to 98 feet. This product may contain components which are not NDAA compliant

[Red & blue light alert synchronizing with sound alarm] The Solar Security Cameras Added Red+blue linght alert synchronizing with sound alarm ,Remote Push Alarm Information guarding every part of your house , farm, garage pathway porch.Colorfull Night Vision The solar security camera senses ambient light and auto-switches to night vision mode;High-definition Night Vision Infrared Night Vision Up To 30M,two new equipped floodlights (10 LEDs) help to get Colorfull Night Vision and deter intruders

[Instant PIR to Reduce False Alarms] This Solar camera outdoor has highly sensitive PIR human body motion sensor with infrared detection, plusing with the accurate software pixel analysis technology which can reduce false alarms caused by insect pests,birds,etc.the wireless security camera system with a 120°detecting angle captures all human movements steadily.When motion With motion-activated spotlight color night vision, you can see clearer night vision up to 32ft in the dark.

[High-capacity Battery & Solar Powered] Our solar panel adopted the latest structural design of polysilicon backside and Ultra-Low Power Charging design,plus UV conversion technology,These can increase the photoelectric conversion efficiency by 20%;Also,With built-in 22000mAh High-capacity rechargeable battery operated cameras for home,2-3h of sunlight per day is enough to keep it working for 365 days. Never need to dismount the camera for recharging or worry about dead batteries. 100% wire-free