High Capacity 1800mAh Li-Ion Battery Supports 3-4 Hours Working Time.
This WIFI borescope has its own WIFI, you can download the free app(SCOPE VIEW) from Apple APP Store or Google Play Store, after you connect your cell phone to the borescope WIFI, you will be able to see the live picture on the "SCOPE VIEW" screen.
Support all iPhones(Above IOS6) / iPads / Android Phones(Above Android 4.4) / Samsung smart phones / Tablets.
Support 2 - 4 cell phones or iPad /tablet at the same time.
NO support recording video for IOS 8.0 lower system.
Please connect to the borescope WIFI in your cell phone WLAN Settings instead of in the "SCOPE VIEW" APP.
Best Observation Distance between the lens and object is about 1-4 inch.
The Transmission Distance is within 15m longs from the WIFI module.
It's normal that the camera will turn hot especially when the LED is in brightest, it will not effect the usage or life-span of the borescope.
When you don't use the endoscope, please turn off the ON/OFF.