M646
OFFICE MOUSE
4-key Wireless Mouse
Version: Dual Mode (2.4G + BT)
Scheme: Han Tian Xia + 8650
DPI: 800-1200-1600
Battery: 14500 Cylindrical Battery
Buttons: Magnetic Attraction Type
Dimensions: 96*57*31.6mm
Weight: 45±5g
M763
Flywheel mouse
M762