Silent Rechargeable Wireless Computer Mouse

Type: Wireless mouse
Connection with computer: wireless
Photoelectric resolution: 1600dpi (dpi)
Number of keys: 4 (keys)
Interface: USB
Wireless transmission frequency: 2.4GHz
Whether to support ergonomics: support
Adjustable resolution: three gears and below
Operating distance: 10 (m)
Working mode: photoelectric
Wheel direction: four-way wheel