Best Teslong in 2026

🔎【Dual Camera Lenses】A second HD inspection camera is built into the side of the main camera for a wider field of view. Easily switch between two 70-degree cameras for a total of a 140-degrees view to look sideways and forwards. Focal length at 1-4inch (3-10cm) for the sharpest image.

🔎【Larger 5˝ Screen】The screen has been increased from 4.3˝ to 5˝ plus this model has 3 times the resolution compared to previous. Includes a tough glass screen with an adjustable angle, and a 1.5x digital zoom. The endoscope’s body is reinforced with metal, to be drop resistant, rainproof and designed for outdoor work.

🔎【LED Ring Light】7 LED lights are adjustable for brightness and give the forward-facing camera a perfect view of the darkest inspection areas. The side camera has its own LED light for side illumination. The included 32GB micro SD Card supports recording JPEG images & MPEG-4 videos. Wi-Fi connections and downloading driver software is NOT required.

💥4.5" HD SCREEN - This borescope requires no external apps or software, just turn on the 4.5-inch color IPS screen to view or record still images & videos at a high definition (1920x1080) resolution, which are then saved to the included 32GB Micro SD memory card.

🏆FITS .20 CALIBER & LARGER - The 0.2-inch diameter probe allows for easy entry into rifle barrels as small as .20 caliber, to inspect for cleanliness, throat erosion, tool marks, rifling wear, chamber damage & fouling.

😄EASY TO CONTROL - The 26" rigid rod provides a better handling experience, while the measurements on the tube help you to accurately locate your position with ease.

🔎【Updated 4.5" HD Display Screen】NOTE: now the endoscope screen updated to 4.5 from 4.3", that not only 0.2 inches bigger but 3 times clearer than 4.3" on the market. The screen resolution: 854x480 Pixels, the image capturing resolution: 1920x1080, video Recording Resolution: 1280x720. The screen is made of toughened glass and the endoscope’s body is reinforced with metal, anti-fall and rainproof that suit for outdoor working.

🔎【New Version - HD Dual Lens】Add another HD Lens on the side of the probe, don't need a small mirror any more when detecting the side of the pipe, just switch the lens with a button on the cable, increased 160 degrees viewing angle makes inspection easier. And added 180 degrees rotation function on the body, adjust the position of the screen by the button for more comfortable.

🔎【Waterproof Probe】 Waterproof flexible semi-rigid cable with 0.31"/8mm camera, this endoscope camera thin diameter can pass through the hard-to-reach area such as low as 0.59"/1.5cm diameter pipe or gap. The cable can keep 1m straight without bending, shape it at will for your special use. With 7 adjustable LED lights and 3 brightness modes.

🏆DESIGNED FOR RIFLE INSPECTION - With an innovative close-range camera, the Teslong digital borescope will help you inspect the inside of your rifle barrel on a Windows PC or an Android mobile device (NOT for iPhone, iPad). This tool will greatly help you evaluate your cleaning regimen or diagnose firearm problems that SAVES TIME AND MONEY!

🔎FITS .20 CALIBER & LARGER - The 0.2-inch diameter probe allows for easy entry into rifle barrels as small as .20 caliber, to inspect for cleanliness, throat erosion, tool marks, rifling wear, chamber damage & fouling.

💡LED RING LIGHT & SIDE-VIEW MIRROR - Six LED lights are adjustable for brightness and give the camera a perfect view of the darkest inspection areas. The borescope includes an adjustable, detachable, 90° side-view mirror. You can check the rifle barrel wall, or remove it to check the firing point. Includes 3 mirrors in case you lose or break one!

🔎【Updated 4.5" HD Display Screen】NOTE: now the endoscope screen updated to 4.5 from 4.3", that not only 0.2 inches bigger but 3 times clearer than 4.3" on the market. The screen resolution: 854x480 Pixels, the image capturing resolution: 1920x1080, video Recording Resolution: 1280x720. The screen is made of toughened glass and the endoscope’s body is reinforced with metal, anti-fall and rainproof that suit for outdoor working.

🔎【New Version - HD Dual Lens】Add another HD Lens on the side of the probe, don't need a small mirror any more when detecting the side of the pipe, just switch the lens with a button on the cable, increased 160 degrees viewing angle makes inspection easier. And added 180 degrees rotation function on the body, adjust the position of the screen by the button for more comfortable.

🔎【Waterproof Probe】 Waterproof flexible semi-rigid cable with 0.31"/8mm camera, this endoscope camera thin diameter can pass through the hard-to-reach area such as low as 0.59"/1.5cm diameter pipe or gap. The cable can keep 1m straight without bending, shape it at will for your special use. With 7 adjustable LED lights and 3 brightness modes.

🔎【Updated 4.5" HD Display Screen】NOTE: now the endoscope screen updated to 4.5 from 4.3", that not only 0.2 inches bigger but 3 times clearer than 4.3" on the market. The screen resolution: 854x480 Pixels, the image capturing resolution: 1920x1080, video Recording Resolution: 1280x720. The screen is made of toughened glass and the endoscope’s body is reinforced with metal, anti-fall and rainproof that suit for outdoor working.

🔎【New Version - HD Dual Lens】Add another HD Lens on the side of the probe, don't need a small mirror any more when detecting the side of the pipe, just switch the lens with a button on the cable, increased 160 degrees viewing angle makes inspection easier. And added 180 degrees rotation function on the body, adjust the position of the screen by the button for more comfortable.

🔎【Waterproof Probe】 Waterproof flexible semi-rigid cable with 0.31"/8mm camera, this endoscope camera thin diameter can pass through the hard-to-reach area such as low as 0.59"/1.5cm diameter pipe or gap. The cable can keep 1m straight without bending, shape it at will for your special use. With 7 adjustable LED lights and 3 brightness modes.

👍SAVE TIME & MONEY - This is a GREAT tool for auto maintenance, home inspection, electrical installs, HVAC fixes and household DIY. The 0.21inch endoscope camera can easily pass through a spark plug hole to inspect an engine’s combustion chamber. Or just drill a hole on the wall to enter the inside wall for viewing, eliminating the trouble of destroying the wall.

💥DUAL LENSES - See more! - Two complete cameras are built into the end of the 9.8-foot-long flexible probe. One button toggles between the front-view camera and the side-view camera at any time in a narrow area to get a different field of view. No extra mirror is needed.

🏆BIGGER SCREEN - This is the biggest handheld endoscope screen on the market at 5 inches with a 720p color IPS LCD screen and 1280x720 HD resolution image. IPS technology makes this screen extra bright for outdoor use.

🏆50ft ULTRA-LONG CABLE - The extra-long 50ft (15 Meters) probe is long enough for nearly any scenario, with an IP67 waterproof rating which allows you to extend your inspections into wet environments, making this an excellent inspection tool for hard-to-reach areas. (DIY with a Drain Snake to help better extend the 50FT cable)

📷HD DUAL CAMERA ENDOSCOPE - With this dual-lens endoscope, you're able to see from any angle with the click of a button! The side-mounted camera allows you capture a close-range, 90° viewing angle, saving you time & money during inspections!👍

❤️4.5" IPS DISPLAY - The 4.5" IPS screen not only displays more vivid & saturated colors, but also presents clear images from any viewing-angle of the screen, while featuring a built-in 2500mAh battery for long periods of use.

🏆 ENDOSCOPE CAMERA - The great tool to evaluate and diagnose automotive, pipe or house problems. With the micro inspection camera, you can easily check the cylinder or the inside wall before disassembling your auto or breaking the wall to make a economical and effective Action Plan. SAVE YOUR TIME & MONEY!

💥 1080P DUAL LENS ENDOSCOPE - THE LATEST ENDOSCOPE PROBE- An extra 90° view camera is added on the endoscope probe, which can switch between the the front-view camera or the side-view camera while keeping the borescope inside the current inspection area. GET MORE FIELD of VIEW!

😄 EASY TO USE - Built-in 2500mAh rechargeable battery and supports long use & fast charging, this hand-held endoscope can be used immediately after booting, 📵no need to use your smartphone to connect the WIFI and no need to download any driver software.

📷【Dual Lenses Inspection Camera】Dual Lens inspection cameras are built into the front & side of the inspection camera for a wider field of view. Easily switch between the two 70-degree cameras of the Teslong endoscope for a total of a 140-degrees view to look sideways and forwards. Focal length at 1-4 inches (3-10cm) for the sharpest image with this endoscope camera with light.

🏆【Larger 5˝ Screen Borescope】The borescope's screen has been increased from 4.3˝ to 5˝ plus this model has 3 times the resolution compared to the previous endoscope. Teslong endoscope Includes a tough glass screen with an adjustable angle and a 1.5x digital zoom. The endoscope’s body is reinforced with metal, to be drop resistant, rainproof, and designed for outdoor work.

🌟【Endoscope Camera with Light】With 7 LED adjustable lights, Teslong inspection camera can offer maximum brightness and give the forward-facing camera a perfect view of the darkest inspection areas. The side camera has its own LED light for side illumination.

💥Two-Way Articulating Borescope - The small, easy to controll probe can be used to in different angles to get better views, allows you to see parts of an engine without having to disassemble. 👍SAVES Your TIME & MONEY on Inspections!

🏆5ft Semi-Rigid Gooseneck Cable - For a better inspection experience, the borescope is equipped with a 5-feet semi-rigid cable to better direct the probe-tip around engine parts, depending on your needs.

❤️Out Of The Box- Featuring a 5" IPS LCD screen & 3000mAh rechargeable battery, this handheld Endoscope monitor can be used without any external hardware or software. 📵 NO App Required!

💥Triple Lens - GET MORE FIELD of VIEW & CLEARER IMAGES - With a total of 3 built in cameras, see from any angle with the click of a button! Side viewing cameras are made for close range viewing, allowing higher detailed images not availble in other endoscope probes. 👍No more guessing!

❤️OUT OF THE BOX - Featuring a 4.5" HD LCD screen & 2500mAh rechargeable battery, this handheld Endoscope monitor can be used without any external hardware or software. 📵 NO App Required!

🛒A COST-EFFECTIVE TOOL - The Endoscope's camera cable is flexible enough to fit into small openings, yet rigid enough to hold its shape, allowing you to easily view your inspection area to make a more economical and effective plan of action.☀ Saves You time and money on Inspections!

👍DESIGNED FOR RIFLE INSPECTION - With an innovative, close-focusing sensor, our Teslong digital borescope will help you inspect the inside of your rifle barrel on a Windows PC or Android mobile device, but is not compatible with iOS devices (iPhones/iPad). This device is a great tool to evaluate your cleaning regimen or diagnose firearm problems that will save you time & money!

😄PLUG AND PLAY - This borescope requires no external apps or software, just turn on the 4.5-inch color IPS screen to view or record still images & videos at a high definition (1920x1080) resolution, which are then saved to the included 32GB Micro SD memory card.

🏆FITS .20 CALIBER & LARGER RIFLE - The 0.2-inch diameter probe allows easy entry into rifle barrels as small as .20 caliber. The 45-inch flexible visual gun cleaning camera is longer than most rifles, so there is no need to switch from barrel to muzzle to fully inspect the bore.

💥TRI-CAMERA ENDOSCOPE - GET MORE FIELD of VIEW & CLEARER IMAGES - An extra side-view camera with short focus has been added to dual-lens endoscope, which optimizes the side-view camera's ability to focus in particularly tight spaces.

🏆LARGER SCREEN - Teslong's Best Monitor - This handheld endoscope monitor includes a 5" (720P) color IPS LCD screen with 1280x720 HD image resolution, 3500mAh rechargeable battery. The monitor employs industrial-grade plastic & a toughened glass screen, enabling the device to be drop resistant, slashproof and well-designed for industrial inspection work.

☔IP67 WATERPROOF - The NTS500 has an IP67 water-resistance rating for use in inclement weather and wet environments. This water-safe probe uses a 5-pronged aerospace connector, which allows for the probe's use in pools, plumbing and the rain.

【Triple Lens Technology】Three cameras are built into the end of this camera's probe for a wider combined field of view. One button quickly toggles between the front-facing camera & both side-view cameras for a combined 234° field of view.

【Good Size and 5" IPS Color IPS Screen】 This hand-held inspection camera is ergonomic to use, including a 5" IPS color screen provides a clearer & broader view of the visuals provided from the camera probe. With a built-in 32GB SD card, this monitor allows for the easy transfer of images & videos to your computer.

【Save Time and Money】This endoscope camera can be used for mechanical inspection, car repair, plumbing fixes, electrical installs, house DIY, wall upgrades, chimney cleaning, HVAC maintenance, and more. The included 32GB MICRO SD CARD supports recording JPEG images & MPEG-4 videos. Wi-Fi connections and downloading driver software or apps is NOT required.

【Compatible with iPhone Android 】This otoscope is compatible with all iOS and Android mobile devices. NOTE: It does NOT SUPPORT PC or Macbook and Linux!!!

【High Definition Video】This ear cleaning camera can capture live video as well as take pictures at a 1280x720p resolution. Heat sinks and temperature control will prevent the otoscope camera from getting too warm for touch.

【Easy to Clean Ear Wax】Perfect Ear Wax Removal Tool with 1 size of silicone ear picks are that included to aid in the comfortable removal of earwax without scratching. 3 Speculums are included to prevent excessive insertion and avoid injury when you look in the ears.

🏆DESIGNED FOR RIFLE INSPECTION - With an innovative close-focusing camera, this Teslong digital borescope will help you inspect the inside of your rifle barrel on a ✔️Windows PC or ✔️Android mobile device (❌NOT for iPhone, iPad). This is a GREAT tool to evaluate your cleaning regimen or diagnose firearm problems that SAVES TIME AND MONEY!

✔️Android, MacOS, & PC Compatible - Includes a 2-in-1 USB / Micro-USB plug and a Type-C adapter, so you can play or record, live images of your rifle's barrel on your Android smartphone, Windows PC , or MacOS PC. DISCLAIMER: This USB version does NOT work with iOS devices (iPhones/iPads) ❌!!!

🏆FITS .20 CALIBER & LARGER RIFLE - The 0.2-inch diameter probe allows for easy entry into rifle barrels as small as .20 caliber. The 26-inch-long rod is longer than most rifles, so you won't need to switch from the rifle's barrel to the muzzle, simply to fully inspect the bore. There is a measuring scale on the alloy inspection rod to determine the camera location in the barrel.

🏆Endoscope Camera With 7.6mm/0.3inch Diameter - The classic single-lens inspection camera directly and accurately inspects the target.👍Save Your Time for Inspection!

💡16.5ft Semi Rigid Cable With LED Light - Can be folded to different shapes and reach deep inside the inspection areas. You can shape it freely for Any special use, and can be easily placed into the storage box for use next time. Come with a hard plastic case, keep your inspection camera safe when not in use! Makes a great 🎁 Gift too!

❤️5-Inch IPS Full Color Handheld Monitor With 5000mAh Chargeable Battery - View the live image on the display, Right Out of Box For Easy Use. No worries about download App to mess up your cellphone. Absolutely 📵 NO App required!

Designed for Rifle Barrel Inspection - With a short focal length, you can inspect the barrel's cleanliness. will help you identify throat erosion, tool marks, rifling wear, chamber damage and fouling.

Wide Compatibility - This borescope kit is equipped with a portable WiFi adapter to establish a wireless connection to your iOS or Android viewing device, allowing you to visualize a live image on the display. By removing the WiFi Adapter, you may instead plug the Borescope probe directly into your Windows PC, MacOSX PC or ChromeBook for a larger viewing experience.

Easy to Control - The 26" rigid rod provides a better handling experience, while the measurements on the tube help you to accurately locate your position with easy.

The diameter of the probe camera is only 5.5mm (0.21") , which can easily pass through small openings such as the spark plug hole of automotive engines & various small space of the sort.

The 4.3 inch monitor comes with clear real-time detailed video feed, with a Built-in 2000mAh High-Capacity Rechargeable Battery. The Endoscope can be used right out of the box, with no need for external hardware or software.

The flexible probe included with the Endoscope kit adopts an IP67 water-resistant design, which allow for safe use in drain pipes, bathtubs and other wet environments.

The Dual-Lens endoscope has a forward-facing sensor & side-mounted sensor for multiple viewing-angles in narrow spaces, saving you time during inspections.

The 4.3 inch monitor comes with clear real-time detailed video feed, with a Built-in 2000mAh High-Capacity Rechargeable Battery. The Endoscope can be used right out of the box, with no need for external hardware or software.

The flexible probe included with the Endoscope kit adopts an IP67 water-resistant design, which allow for safe use in drain pipes, bathtubs and other wet environments.

【Triple-Lens Endoscope Camera】 - Wide Field of View & 3 View Modes. The additional side-view cameras are incorporated directly into the probe to allow you to directly switch between 3 different viewing-directions in the current inspection area, without reorienting the probe.

【5inch IPS Screen】 - This handheld endoscope is equipped with a 5" IPS screen. With a higher resolution as compared to ordinary screens, you'll experience vivid colors & better energy-efficiency. This device makes inspections quicker & easier to take pictures or record videos.

【Inspection Hard-to-Reach Corners】 - This Triple-Lens camera can better assist you with inspections in difficult-to-reach areas & the additional, short-focus, side-view camera can focus better a narrow spaces than other side cameras. There's no more need to repeatedly adjust the direction of the lens for a better viewing-angle.

🛒DESIGNED FOR RIFLE INSPECTION - With an innovative, close-focusing sensor, our Teslong digital borescope will help you inspect the inside of your rifle barrel on a Windows PC or Android mobile device, but is not compatible with iOS devices (iPhones/iPads). This device is a great tool to evaluate your cleaning regimen or diagnose firearm problems that will save you time & money!

📱WiFi Version - Work with iPhone, Android&PC - This version borescope is equipped with a wireless WiFi adapter, so that you can display a live video when inside your barrel. Compatible with✔️iPhone, ✔️iPad & ✔️Android. Removed the adapter, it also can work with ✔️Windows PC, ✔️Macbook & ✔️ChromeBook.

🔎FITS .20 CALIBER & LARGER - The 0.2-inch diameter probe allows for easy entry into rifle barrels as small as .20 caliber. With the detachable side-view mirror(s), you can adjust the focal length by threading the mirror closer or further from the camera lens itself, to get best viewing image in different sized barrels. Includes 3 mirrors in case you lose or break one!

💥Triple Lens - GET MORE FIELD of VIEW & CLEARER IMAGES - With a total of 3 built in cameras, see from any angle with the click of a button! Side viewing cameras are made for close range viewing, allowing higher detailed images not availble in other endoscope probes! 👍No more guessing!

❤️OUT OF THE BOX - Featuring a 5" IPS LCD screen & 5000mAh rechargeable battery, this handheld Endoscope monitor can be used without any external hardware or software. 📵 NO App Required!

☔IP67 WATERPROOF - While the NTS300 monitor includes an internal 5000mAh battery & CREE LED flashlight, the camera cable has an IP67 water-resistance rating for use in inclement weather and wet environments. This water-safe probe uses a 5-pronged aerospace connector, which allows for the probe's use in pools, plumbing and the rain. 💯12-Month Manufacture Warranty!

【3rd USB Endoscope & 5.0MP HD Pixels】Built-in 5.0 megapixel ultra HD module, showing clearer effect than 1080p or 720p, making every details of the detection show, such as carbon residue in the engine, rust in the pipe, plaque on the wall, pins on the chip.

【Endoscope Probe With Autofocus Camera】 - Unlike the fixed focal camera of the traditional endoscope, the NEW auto focus endoscope camera clearly displaying the real-time target image from far to near like phone camera - Always The BEST Depth Of Field! - No longer wasting time and effort to adjust the proper focal length!

【 Easy to Connect & Wide Compatibility】- With USB, Micro-USB, Type-C Connector. This endoscope can be used with Android smartphones with OTG function, Windows PC, and MacBook.

【2.0 Megapixels HD Inspection Camera】Featured with advanced 2MP CMOS sensor, the resolution of the endoscope can maximally reach 1920*1080, capture vivid color videos in MP4 format and crystal clear images in JPG format. TESLONG Newest Wireless borescope also equipped with 7mm/0.28In diameter probe and flexible 16.5ft Semi-rigid snake cable, a must-have tool for you to inspect hard-to-reach areas anytime anywhere!

【Endoscope Camera with Light & IP67 Waterproof】There are 8 LED lights with three-level adjustable brightness, easy to meet the inspection demands even in dark or low-light conditions. IP67 waterproof design allows the pipe camera to inspect areas with water such as the kitchen, fish tank, drain pipe, etc... Widely used for car repair, industrial mechanical inspection, drain checking, pipeline, sewer, air conditioner inspecting, etc.

【Unique Handheld Design with Flashlight】Compared with other wifi box endoscopes, Teslong WF200 sewer camera adopts ergonomically designed handle and phone holder, all the operations can be performed on the handle with one hand, greatly improves your working comfort and convenience! A super brightness flashlight is also built into the handheld unit to provide an extra light source, and the semi-rigid cable is detachable, easy to store and replace other Teslong cables.

📷Autofocus Lens - Always Best Depth Of Field - Unlike traditional fixed focus endoscopes this camera lens automatically focuses on its subject, whether it’s 1 inch or 100ft away, just like a phone camera.

🏆BIGGER SCREEN - This is the biggest handheld endoscope screen on the market at 5 inches with a 720p color IPS LCD screen and 1280x720 HD resolution image. IPS technology makes this screen extra bright for outdoor use.

🎁INCLUDED 32GB MEMORY CARD - Records Audio & Video - The inspection monitor includes a micro SD card that supports JPG image and AVI video recording as well as a built-in speaker and microphone to record voices when shooting videos, which is convenient for detailed inspections and reviewing video later.

【Upgraded 3.9mm Tiny Camera】This Teslong wireless endoscope includes a new (3.9mm) wide-angle lens, which can access more narrow areas. Furthermore, the 2MP 1080P HD sensor imbedded within the lens can also provide you with an exceptionally clear image experience.

【IP67 Waterproof 9.8 FT Semi-Rigid Cable】This inspection camera uses a bendable, (9.8ft) semi-rigid cable which is also IP67-waterproof for use in wet work environments.

【Improved Stability WiFi Wireless Endoscope】Built-in enhanced WiFi chip to improve stability and reduce latency. By downloading and installing the "SmartEndoscope" app, you can quickly connect to your phone to start your inspection. Compatible with IOS 10.0+ iPhone and iPad, Android 7.0+.

Dual Lens Borescope - No side viewing mirror required! The built in dual lens camera easily allows a bigger field of view inpsection. With the press of a button, you can swap between the frotn facing and side cameras!

Plug & Play - With a large, 5" IPS screen & a rechargeable battery, you can simply power on the device & it's ready for use. No need to connect to WIFI or to download any additional software, as this device is designed for years of hassle-free use.

0.2" Diameter Probe - This endoscope's camera probe is only 5mm (0.2 inch) in-diameter, which is narrow enough to easily pass through spark plug holes to inspect the interior of automotive engines.

【200X magnification】-1.0 megapixel CMOS sensor and 200x optical zoom camera. Which can clearly observe the ant's leg hair, the pins of the circuit board, the texture of the coin and the plant rhizome.

【Portable Microscope】-With a pen-shaped design, lightweight and mini size, it can be carried with you for outdoor observation. Allows you to take it on your trips for kids to study plants, minerals, insects, or have fun outdoor activities. With IP67 waterproof, it can be used in humid environment with confidence.

【Wide Compatibility】- The handheld digital zoom microscope is equipped with 2-in-1 usb/micro usb cable. It can be used with Android phones(OTG function), Mac, Windows PC. NOT compatible with iPhone.