Wifi Transmitter Box for USB Endoscope Camera Support IOS Android PC WiFi Endoscope XT 1. Wireless WiFi connection, easy to connect and use._x000D_ 2. mini size, light weight, portable use._x000D_ 3. Compatible with iOS / Android / Windows / Mac systems._x000D_ 4. WiFi device built-in 550mAh battery , through the 5V power supply to work._x000D_ _x000D_ Frequency: 2.425GHz- 2.493GHz_x000D_ Transmission distance: 5-30M_x000D_ Capacity: 800mAh_x000D_ Power: 5V_x000D_ Applicable device:endoscope camera,Digital camera,etc_x000D_ Support system: IOS/Android_x000D_ Function: take pictures, Recording videos_x000D_ (Due to different light angles and color differences between different displays, there may be slight differences between the actual object and the picture, which does not affect use.)_x000D_ Colour:Black_x000D_ Material:plastic_x000D_ _x000D_ Package Contents:_x000D_ 1x wifi box_x000D_ 1x charging cable_x000D_ 1x Englsih user manual_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_