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The Best Endoscope Smartphone

What is the best Endoscope Smartphone to buy in 2021?

Needing a new Endoscope Smartphone but do not know which one to buy? This article will review some of the best products available on the market to help you make the decision easier.

Imagine, one day, your air conditioner stops working all of a sudden, or your pipe somehow gets clogged unexpectedly. Before spending any money to call for the professionals, you decide to check if you can fix it yourself first. So how are you gonna inspect the problem without having to dismantle everything? An endoscope smartphone will be your perfect solution. To be simple, it is a wire with a small camera on an end that can connect to your smartphone, enabling you to get the images of any hardly accessible spots. Inspecting things like water pipes or air conditioners is much easier with the device. There are various products on the market right now, each with its own specifications and quality. Mostly, the differences lie in the image quality, wire’s length, or compatibility with smartphones. Therefore, to help you get the best understanding of these products, we will introduce some of the best ones sold out there. Let’s begin!

The Best Endoscope Smartphone of December 2023 – Reviews and Top Rated

SaleRank No. #1
DEPSTECH Dual Lens Wireless Endoscope, 1080P Scope Camera with 7 LED Lights, 0.31In Lens Video HD Inspection Camera, Zoom Waterproof Borescope Semi-Rigid Cable for Android & iOS Phone or Tablet-16.4FT
  • [1080P Dual Lens]: The dual-lens snake camera can inspect the range of 70° in front and its side with the ergonomics design. Allow you explore narrow areas without obstacles.The front camera focal range is 3-8cm / 1.2-3.1in and the side camera is 2-6cm / 0.8-2.4in. Easy to operate, the wireless hd inspection camera is ready to use after fully charged.
  • [Flexible Semi-Rigid Snake Cable]: For a better inspecting experience, the wireless dual hd inspection camera is adopted with 16.4ft semi-rigid cable. The waterproof endoscope camera cable can be bent to the desired angle for observation. 7.9mm / 0.31In camera lens which can be reach deep inside the inspection areas. Both near and distant trouble spots can be easy captured.
  • [Three display screens can be chosen]:The video endoscope camera provide three display screens .One is Front image, one is side image and the last is both front and side image, One button on app to switch the front camera and side camera.Take images from different lenses of the endoscope as needed.Fully meet your daily needs.
  • [Enough Lights]: The dual hd inspection camera is combined with 7 LED lights, help you see clearly and provide you freely operation even when inspecting in a dark place.The video endoscope camera is widely used for inspection of industrial machinery, pipeline fixing, appliance inspection, automobile repair, sewer inspection and other inaccessible places.
  • [Helpful Attachments]: 2 useful accessories can be attached on the waterproof borescope camera probe for different use-magnet and hook for fetching things. Both iOS and Android are compatible with the hd inspection camera and work fine. NOT support PC ! Please don’t hesitate to contact us if you have any question about DEPSTECH endoscope or the instruction.
SaleRank No. #2
Ulefone Armor 9/Armor 9E Endoscope IP67 Waterproof 3 in 1 Endoscope, Semi-Rigid Inspection Camera Armor 9 & Armor 9E Android Rugged Smartphones
  • Ulefone Armor 9 & 9E features an external expansion port on the left bottom, which can connect to an endoscope. Endoscope is a must have practical inspection tool for inspecting or repair work.
  • The cable and the camera is IP67 waterproof, can support inspection of pipes, toilets and etc., but please do not stay in water for a long time.
  • Come with 6 adjustable LED lights around the camera so you can see clearly in dark with no worry. The light can be turned off.
  • The endoscope comes with semi-rigid cable, you can use the endoscope into many hard to reach, narrow and confined places at home or outdoors.
  • The endoscope equips small accessories for more functions: reflecting mirror (enlarge viewing angle), hook (catch items like keys, rings or jewelry), magnet (attract small iron items), protective case (protect the endoscope camera lens).
Rank No. #3
DEPSTECH Wireless Endoscope, IP67 Waterproof WiFi Borescope Inspection 2.0 Megapixels HD Snake Camera for Android and iOS Smartphone, iPhone, Samsung, Tablet -Black(11.5FT)
  • Endoscope with Wide Compatibility: This wireless WiFi endoscope can work with Android 5.0+ smart phone and iPhone with iOS 9+ system. Armed with 11.5ft bendable semi-rigid Snake cable can extend to all corner of your house. Perfect for iPhone user who want do inspection work.
  • WiFi Connection, Easy to Use: Download and install the compatible App on your device. No need extra adapter or cable, just connect with your smartphone via WiFi. Then start the App to begin your inspection.
  • HD Inspection Camera: 2.0MP borescope offers you a wonderful experience of capturing a clear close range HD video in AVI format and image in JPG format with adjustable resolutions 640x480, 1280 x 720 , 1600 x1200 and 1920 x 1080.
  • IP67 Waterproof, 8.4mm Diameter Probe: With 6 adjustable LED light and thin waterproof probe, this endoscope are suitable for various types of environment, for example, low-light or dark area, damp or wet area etc.
  • Tips: Turn on the Wi-Fi Endoscope, then it will generate a Wi-Fi signals. Open the WLAN settings of your phone, if the Wifi name started with Jetion, you need to use the APP "DEPSTECH"(iOS/Android). Or if it started with DEPSTECH, then you need to download the App "DEPSTECH-view"(iOS/Android). It will help you get the real-time image of the endoscope.
Rank No. #4
NIDAGE Wireless Endoscope for Automotive Inspection Semi-Rigid Flexible Waterproof 5.5MM WiFi Borescope Camera Compatible Android and iOS Smartphones, iPhone, iPad (4.92FT)
  • Advanced 5.5mm Camera: The head of the digital endoscope camera is 5.5mm diameter which enables it to reach smaller pipes and areas where those old version 8.5mm borescopes can't fit.
  • Freely bend 4.92FT Cable: The semi-rigid cable, mirror, magnet and hook put you in complete control of the camera's line of sight. It's much easier than ever to access tight spaces and inspect confined areas.
  • High Resolution Inspection Camera: Featured with 2.0MP 1080P HD camera, the wireless endoscope camera offer you a wonderful experience of recording clear HD video in AVI format and snapshot image in MJPEG format with 3 adjustable resolutions 1920x1080, 1280x720, 640x480.
  • Brighter and Clearer: With 6 adjustable LED light, the smart phone inspection camera suits for various environment, such as low-light or dark area, damp or wet area etc. Brightness can be adjusted freely according to different occasions.
  • Versatile Snake Camera: This wireless borescope camera works for automotive/diesel repair and maintenance, industrial testing, pipeline testing, outdoor testing and other industry fields. It minimizes the need for machine disassembly to save time and money.
Rank No. #5
USB Endoscope Type C Borescope for OTG Android Phone, Windows PC, MacBook, 5.5 mm 0.21 Inch Inspection Snake Camera Waterproof, 16.4FT Semi-Rigid Cord with 6 LED Lights (16.4 ft)
  • 0.21 inch/5.5mm diameter Endoscope: The USB Endoscope camera probe is ultra-thin, only 0.21 inch/5.5mm, we can use this Endoscope into many hard-to-reach, narrow and confined places at home or outdoors, such as HVAC, vent pipe, engines, air conditioners, sofa corners, bathtub pipes, toilets, etc.
  • With USB/Micro USB/Type-C Connector Endoscope: This Inspection Camera can be used with Android smartphones with OTG functions including Samsung S5 S6 S7 S8, S9, S10 S20; SONY LT26i, Z1, Z2, Z3, C3; Nexus 5, L24; Moto Xpro, Nexus6, Moto E, MZ17; HTC 9088, Nexus 9, M7, M8, M9, Note2, Note3, Note4 Note 5, P600, Windows PC, laptop, MacBook, etc.
  • DO NOT USE ON Samsung A5, J3 and iPhone/iPad!!!
  • IP67 Waterproof : The Snake Camera is also a helpful tool when you have to find your treasures or other small objects from the bathtubs or pipes with water in. Don’t stay too long in the water depth is more than three meters
  • 6 dimmable LEDs: Inside the camera at the top of the line, there are built-in 6 adjustable LED lights, and the lights can also be turned off, which can ensure the normal use in dark environments.
Rank No. #6
Wireless Endoscope,DEPSTECH 2.0 MP HD WiFi Borescope IP67 Waterproof Inspection Camera,16 inch Focal Distance & 2200mAh Battery Snake Camera for Android & iOS Smartphone Tablet - Black 33FT
  • 【High Compatibility】: The wifi endoscope can work with Android 5.0 +devices excluding Google Pixel 2 temporarily& iOS 6.0+. When the device is connected with endoscope WiFi, the cellular data shall be off owing to the transmission limits.
  • 【CamTele & Premium Camera Chip】: Depstech’s newest Camtele technology, enhanced camera lens, focal distance enlarges to 16’ in from 2.76’ in, with smoother 30 fps refresh rate.
  • 【1600x1200P Resolution, HD Image & Live Feed Video Display】: This snake inspection camera shoots further & clearer pics and videos in hard-to-reach places. Saved to your phone after connecting the app to your phone gallaery.
  • 【2200 mAh Batteries, Longer Working Time】: lager than 1800 mAh capacity, This Depstech endoscope can work up to 5H after fully charged, unlike those camera only working a few minutes.
  • 【Semi-rigid Cable, IP67 Waterproof & 6 Adjustable LED Lights】: Flexible cable bends and holds its shape to access confined place, such as curved holes. Dark & wet areas will be easy to observe due to waterproof and blue LED tech.
Rank No. #7
BlueFire 5MP HD WiFi Borescope 1944P Semi-Rigid Wireless Endoscope IP68 Waterproof Inspection Camera Snake Camera for Android and iOS Smartphones iPhone Samsung iPad Tablet (11.5FT)
  • 【5 Megapixel HD Resolution】 Comes with 5 megapixels CMOS HD camera 3 adjustable resolution(Resolution: 1280x720 1920x1080 2592x1944) and 6 adjustable LED lights this WiFi borescope can help you capture clear pictures and high quality video at a focal length of 5-15cm.
  • 【IP68 Waterproof】This camera and cable is IP68 waterproof you can use it in wet and dark pipes or underwater. (Note: the Wi-Fi box is not waterproof although the camera is IP68 waterproof we recommend you to use it underwater no longer than 10 minutes.)
  • 【Zoomable Focus Feature】You can zoom in or zoom out the picture or video to inspect some dark areas more clearly and accurately you just need to press the “+” or “-” button to adjust it which has 3 enlarged and narrow modes.
  • 【Semi-Rigid Cable】Semi-Rigid cable enables the endoscope to maintain shape which you can control the direction of endoscope easily bend or straight up the cable to access confined spaces or narrow dark places for nondestructive testing such as pipe mechanical equipment car maintenance carbon deposition cylinder engine and other devices.
  • 【Easy to Operate】 This Wi-Fi borescope has its own Wi-Fi Signal it can support both Android smartphones(Above Android 4.4) and iPhone IOS system(Above IOS 6.0). There is no need to connect your own home WiFi all you need to do is just to download and install the "Mo-View" app on your phone and connect to its own Wi-Fi.
SaleRank No. #8
Ear Wax Removal Tool, Earwax Removal Endoscope, 1080P FHD Wireless Ear Otoscope with 6 LED Lights, 3.9mm Visual Ear Camera, Ear Wax Remover for iPhone and Android Smart Phone and Tablet(Green)
  • [1080P FHD, 360°Wide Angle and Wireless]Our earwax removal tool with premium quality 1080P(2. 0MP lens) full HD resolution provides superior clear image and outstanding color reproduction,helping you check eardrum and remove the earwax easier. Equipped with 6 LED lights, illuminate the ear inspection area and capture more realistic images. 360°wide-angle professional grade lens, creates a large coverage view. Wireless and smarter WiFi connection improve your experience.
  • [Constant Temperature and Waterproof]LIUMY Ear Wax Removal Tool armed with IP67 waterproof grade, easy to clean with water or wipe with alcohol. What's more, the build-in system keeps the otoscope in constant temperature that will stay safe and comfortable to the user. Built-in 250mAH high-capacity battery makes it rechargeable , it will last 30 days after a full charge if used once a week, 10 mins per usage. NOTE: IP67 waterproof, ONLY for camera lens.
  • [Widely Compatible and Easy to Use]This ear otoscope is compatible with Android and IOS devices, also supports USB port charge, which enables you to see the situation in your ears and clearly displayed on your smartphone or tablet. Download the app and connect your device with the earwax remover via WIFI. You can capture pictures or videos by the App, ideal for tracking infections or send it to the doctor for guidance if needed.
  • [Silicone Ear Spoon and Multi-purpose] Our silicone material is soft, protect your ear canals,with suitable angles of tilt can clean earwax effectively. Ergonomically designed handle makes you easier to take in hand and remove the earwax accurately. The earwax removal tool can be used to check, and clean your ears, nose, mouth, throat, and even for your pets. It is an indispensable tool for family use.
  • [24 Hours of After-sale Customer Service]Safe and Durable with strict quality testing. Your satisfaction is our first priority. If you have any problems with it or questions, please contact us, we will try to help for anytime.
Rank No. #9
BEBIRD X17 Pro Ear Endoscope with 6 LED Lights, 3.5mm 1080P HD WiFi Ear Wax Removal Wireless Camera Digital Otoscope for iPhone and Android Smartphone(Blue)
  • ✔ New Ear Endoscope: BEBIRD X17 Pro uses today’s advanced camera and Wi-Fi technology to let you see clearly inside your ear. It disregards the traditional ear sticks, which only pushes the dirt further into the ear. Instead, it uses a polycarbonate+ soft silica gel ear-spoon and a camera lens for a safe and thorough clean.
  • ✔ 1080P HD Ear Camera: The BEBIRD X17 Pro is an ear otoscope equipped with 3 million pixels and a 3.5mm lens length for clarity. It can spot even the tiniest dirt or flake inside your ear. It provides a 360-degree angle recognition for precise cleaning in all directions and its 6-Axis Smart Gyroscope with a 2mm accurate measurement easily detects the slightest movement of the rod so you don’t accidentally poke your eardrum.
  • ✔ Temperature Control Ear Cleaner: Unlike other camera-assisted ear cleaning rods, this device is not hot on the skin from the handle to the tip. The LED-equipped otoscope emits a temperate of 77F ( 25°C) while the all-aluminum handle/body at 89F (31.67°C). Best of all, it comes with a magnetic charging base and lasts for 1.5 hours on a full charge.
  • ✔Firendly Compatible: The BEBIRD X17 Pro works with a companion Android and IOS app and connects via your home WiFi the moment you uncap its cover. The cover activates the WiFi connection and the camera so you can start cleaning. The app also lets you see the battery life.
  • ✔BEBIRD'S Brand Quality Assurance: We provide 12-Month Warranty for any quality issues. If you're not 100% completely satisfied with your borescope, just simply contact us and we will refund or replace your product immediately. Please contact us first if you have any question about our otoscope, our support team will try our best to help you solve all the issue.
Rank No. #10
Rugged Smartphone, Ulefone Armor 9 with Endoscope, Thermal Imaging Camera, Endoscoped Supported, Helio P90 8GB + 128GB Android 10, 64MP Camera, 6600mAh, 6.3' FHD+ Screen, NFC, OTG, Fingerprint Face ID
  • 🌋Thermal Imaging Camera & Endoscoped Supported: Thermal Imaging Camera: The integrated FLIR thermal imaging camera with MSX technology on the Ulefone Armor 9 rugged phones can detect objects in the scene and create thermal images based on temperature abnormalities. It also features an external expansion port on the left bottom, which can connect to an endoscope. (🧡Note: Not compatible with new AT&T or Cricket activations)
  • 🌋Samsung GW1 64MP Camera: Armor 9 features Samsung GW1 64MP ultra-high resolution image sensor with Te-tracell and integrated 3D HDR technology, capturing more detailed images and video even in mixed and challenging lighting environment. Besides, it supports underwater photography mode, you can easily capture every stunning moment whether you are swimming or diving.
  • 🌋8GB + 128GB & Helio P90: Armor 9 is powered MediaTek, Helio P90 octa-core AI processor, which not only more faster, the versatile can provide impressive imaging capabilities. 8GB RAM and 128GB ROM of internal storage and additional 2TB external memory support, it definitely meet your every need for storage space, from running games to apps.
  • 🌋Advanced configuration: Runs the latest Android 10 system. 6600mAh long-lasting battery as well as supporting 18W fast charging. Supports waterproof 3 in 1 endoscope. Supports GPS, GLONASS, BEIDOU, Galileo positioning systems. Supports NFC, Google Pay and OTG function. Moreover, face ID and fingerprint recognition help you access your phone short to 0.1s.
  • 🌋Waterproof, Dust-Proof & Drop-Resistant: Armor 9 was tested under controlled laboratory conditions with a rating of IP68 under IEC standard 60529 (maximum depth of 1.5 meters up to 30 minutes). It also passes the strict MIL-STD-810G certification.

Last update on 2021-07-28 / Affiliate links / Images from Amazon Product Advertising API

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DEPSTECH Wireless Endoscope

The first product on the list is the DEPSTECH Wireless Endoscope. The endoscope is compatible with Android 5.0+ and iOS 9+ smartphones. It connects to your devices via wifi. All you have to do is install and run the app. For Android users, the app’s name is “Depstech-wifi,” and it is “DEPSTECH” for iOS users. Using these apps will grant you the real-time images from the endoscope on your smartphones. The borescope is 2MP, which can offer HD AVI videos or JPG images at 640×480, 1280 x 720, 1600 x1200, or 1920 x 1080 resolution. The probe’s diameter is 8.4mm only, enabling it to squeeze in narrow space. It has IP67 waterproof and 6 adjustable LED to adapt to any environment, whether filled with water or dark. The bendable semi-rigid snake cable, which is 11.5ft long, can get the endoscope to any place in your house so that you can find out the problems even in the deepest spot while ensuring the durability of the product.


  • 2MP borescope for a clearest close-range image quality
  • Compatible with many devices
  • Waterproof and LED lights to adapt to any environment


  • None

Materro Smartphone Endoscope/Camera

The next one we are going to introduce is the Smartphone Endoscope from a brand called Materro. It can support Android 2.3+ and iOS 6.0+ devices, a wider range compared to the Depstech endoscope. Moreover, this product is also compatible with PC and Macbook. To connect with the endoscope, you need to install no application at all. Just turn on the wifi box attached to the endoscope and connect your devices to the wifi signal, and you are good to go. The 2MP endoscope offers up to 1600×1200 resolution for clear images so that you can see very well what is causing your problem. The images’ scope can be up to 15.7 inches so that you can see everything wide and clear. There are 8 adjustable LED lights to light up dark areas for convenient inspection work. The product also comes with a mirror head, a magnet head, and a hook head to help you get the faulty objects or parts out, like a fallen off screw in the engine or the missing rings in the pipe. The bendable enables the endoscope to reach anywhere, whether it is a curved hole or pipe.


  • Compatible with many devices
  • Wide and clear range of scope
  • Can adapt in any environment


  • None

T TAKMLY USB Endoscope for OTG Android Phone

Next is the USB Endoscope for OTG Android Phones from T Takmly. As the name suggests, this endoscope only supports Android smartphones with OTG functions like Samsung S5/S6/S7/S8/S9/S10/S20 or Nexus 5/6. However, it is not compatible with Samsung A5, J3, and iPhone. So far, it is the endoscope that supports the smallest number of devices. However, the T Takmly product can offer up to 1280 x 720 resolution (720p HD), and the diameter endoscope is ultra-thin – 5.5mm only. It can reach many hard places where many other products can not. The endoscope is also equipped with 6 adjustable 6500K daylight LEDs, giving users a clear view in the darkest spots. The IP67 waterproof is also a strength of this product. It can do the inspection work in areas where they are wet or even filled with water. It is advised by the manufacturer that 3 – 10cm (1.2 – 3.93 inches), so keep this in mind when using the endoscope.


  • 6 adjustable 6500K LEDs provide daylight even in the darkest areas
  • IP67 waterproof
  • Ultra-thin endoscope with only 5.5mm diameter scope


  • Only supports OTG Android Phones

Wireless Endoscope Wallfire

The last product for today is the Wireless Endoscope from a brand called Wallfire. It can work with iOS, Android, and PC, which is very convenient. To connect your devices to the endoscope, you have to download an application called “moqo view” and connect via wifi signal. The signal transmitting distance can be extended up to 40m, and the cable length is 5m, enabling the endoscope to reach many of the hardly accessible areas. The bendable semi-rigid cable can also get your scope to any curved pipes or holes. With 6 adjustable LEDs built with a unique Blue LED technology, the product can provide clear images of dark areas. The IP67 waterproof technology enables the endoscope to sustain in wet conditions or even in water. All that combined, this product is suitable for your household inspection work like sink pipes, electricity wires system, leaks or other tasks like car repairment or furnishing installation. 


  • 6 adjustable LEDs with Blue LED technology
  • IP67 Waterproof
  • Compatible with many devices


  • None

That is our introduction of the endoscope smartphone for today. These are the perfect solution for inspecting any hardly accessible areas, saving you a fortune by not having to call for professionals every time there is a problem with your house. We hope that this article gives you some insights into the endoscope smartphone and helps you decide which one is best to buy. Thanks for reading!

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Fabian Walker

Data Scientist, Lab Researcher, Founder of