Product Review

Teslong endoscope adopts autofocus technology with incredible 5.0MP CMOS HD camera, 14.9feet (5M) semi-rigid cable, bright adjustable LEDs, , capture clear images and quality videos, put the unseen world in your palm. such as vehicle repairs, sewer inspection/maintenance,vent pipe inspection etc.
Free gift- a black carry box, it's very portable and convenient to carry the USB borescope to anywhere at any time.

Please check these criteria before purchase
1.Please make sure your android phone supports OTG function (This is VERY Important!).
How to check for OTG support? Download the free app, USB OTG Checker
2.This USB Microscope works on Android 4.0+ system and Mac, Windows PC , does not support Apple iOS, Amazon Fire, Blackberry phones, Samsung S9+, Galaxy A tab, LG G5.

For Android
Please scan the code above or search "CameraFi" on google play to get the app installation.

For Windows
Open pre-installed software " Smart Camera" to view the ear.
Directly plug into USB port.

For Mac
Open built-in "Photo-booth" or pre-installed "VLC".
Directly plug into USB port.

Specifications:
Sensor: 5.0 Megapixel
Resolution: 2594x1944 Pixels
Focal Length: 0.7inch to 100ft
Light: 2 Brightness Adjustable LEDs
Interface: USB/Micro-USB

Please contact us via Amazon message if there is any question about the item.