2.4GHz Wireless Ultra-thin Laser Optical Mouse with USB Mini Receiver, Plug and Play(White) Type-iPad Series Parts General Compatible with OPPO: A31

General Compatible with OPPO:  A31

Optical engine technology

0 Square: SQ0/SQ1/SQ2 Nut Driver: 2

iOS operating system

2.4GHz Wireless Ultra-thin Laser Optical Mouse with USB Mini Receiver, Plug and Play(White) Type-iPad Series Parts General Compatible with OPPO: A311. 2. 4GHz wireless mouse, optical technology. 2. Mini receiver hidden in the mouse button, plug and play. 3. Built in energy saving system. 4. Elegant and ergonomic design, comfortable to use. 5. Scroll easily in any direction 6. Comfortable in using, can be used any surface, even glass also no problem. 7. Work distance: Within 10 meters. 8. Compatible with windows and Mac OS. 9. RF operation channel: 16; auto frequency hopping raged. 10. Power by 2