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NTE390/430 USB Digital Ear Camera

Ear Examination & Wax Removal for USB & Android

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Original price $26.99 - Original price $29.99
Original price $29.99
$26.99 - $29.99
Current price $29.99

• Easily Inspect Your Ear, Nose, Skin, Hair, or Mouth
• USB Connection Compatible with Android, Windows, or Mac OSX (Not iOS)
• Records & Saves Photos & Videos
• Super Thin (4.3mm or 3.9mm) Camera with LED Lights & Protective Tip
• Ear Wax Removal Tools Included

Diameter: 0.15-inch (3.9mm)

• Free shipping on orders over $149
• 12-month warranty
• 30-day money-back guarantee return


Simplest-to-use USB otoscope, captures high-quality photos and video.


Search for "Smart Endoscope" app or scan the QR code on the back of the otoscope to download and install.

Compatible with iPhone, iPad, and Android mobile devices.

2nd generation ear camera

This is the latest Teslong otoscope with a 4.3mm or 3.9mm diameter camera tip It's much thinner than many others and it works with both PC and Mac. The camera features a 2 cm fixed focal length - perfect for looking in ears without contacting your sensitive tympanic membrane. The earwax removal tool adopts a transparent optical refraction design. Six adjustable LED lights form a ring around the lens to provide a clear image in the darkest places. The camera probe is IP67 waterproof for easy cleaning - just rinse under the sink or wipe with alcohol after each use. Includes a 2-to-1 USB / Micro USB cord and a USB-C adaptor, making it compatible with the vast majority of Android mobile devices, PC computers, and Mac OSX computers.


Thin enough to safely fit in your ear canal and check your eardrum.


Safe to rinse under a running faucet - makes it easy to clean with water, or wipe with alcohol, before and after use.


The replaceable ear flange prevents over insertion and keeps you ear drum free from injury.

SILICONE ear spoons

Two adult-size and two pediatric-size ear spoons are included. The Silicone head and plastic body remove wax safely.

How it Works

For Android Smart Phone

we recommend these apps:

• Smart Endoscope

Developed by Teslong
• USB Camera - Third-party software recommended by customers for better compatibility

For Windows PC

we recommend this software:

• Endoscope Camera.exe - Developed by Teslong

• Amcap - A third-party software with strong compatibility

MacBook and ChromeBook

Both have built in camera software and are plug and play.

Otoscopes Comparison

MS500 MS450 NTE430 NTE100i SA39W
- Shop Now Shop Now Shop Now Shop Now Shop Now
Model Number MS500 MS450D39 NTE390/430 NTE100i SA39W
Price $89.99 USD $74.99 USD $25.99 USD $55.99 USD $35.99 USD
Compatibility Stand alone unit Stand alone unit
USB wired connection to 
Android, Windows, OSX
Lightning cable wired
connection to iOS devices
Wi-Fi wireless connection to 
Android, Windows, OSX
App Needed No No Yes Yes Yes
Camera Diameter 3.9mm 3.9mm 3.9mm or 4.3mm 4.3mm 3.9mm
LED Ring Light
Screen 5-inch, 854x480 px 4.5-inch, 854x480 px No screen No screen No screen
Image Capturing Resolution 1920x1080 (JPG)
1920x1080 (JPG)
1280x720 (JPG) 1280x720 (JPG) 1280x720 (JPG)
Video Recording Resolution 1280x720 (AVI) 1280x720 (AVI) 1280x720 (AVI) 1280x720 (AVI) 1280x720 (AVI)
Memory Card 32GB microSD Card (Installed) 32GB microSD Card (Installed) No No No
Built-in Battery 2500mAh lithium-ion battery 2500mAh lithium-ion battery Not Needed 1500mAh lithium-ion battery 800mAh lithium-ion battery
IP Rating IP45 monitor, IP67 probe IP45 monitor, IP67 probe IP67 probe IP67 probe IP67 probe
Accessories Ear spoons, specula, cable Ear spoons, specula, cable Ear spoons, specula, cable Ear spoons, specula, cable Ear spoons, specula, cable
Free Shipping

on all US orders over $149

12 months Warranty

and 30-day money back guarantee

2 days Delivery

fast delivery

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Customer Reviews

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NTE390/430 USB Digital Ear Camera