UB400 Bluetooth 4.0 Nano USB Adapter Type_MOUSEPAD Powerful and easy to see

Powerful and easy to see - even in brightly lit rooms

the contoured right-handed mouse and the adjustable keyboard height give you more comfort

So you will never lose a moment of HD quality surveillance Video capturing

Play time 6-8g

UB400 Bluetooth 4.0 Nano USB Adapter Type_MOUSEPAD Powerful and easy to seeBluetooth 4. 0 Applies the latest Bluetooth 4. 0 with low energy (BLE) technology and it is backward compatible with Bluetooth V3. 0 2. 1 2. 0 1. 1 Driver Free Plug and Play for Win 8, Win 8. 1, and Win 10 Nano Sized Ultra small for convenient portability with reliable high performance Supported Operating System Supports Windows 10 8. 1 8 7 XP