Engine: game level engine
Connection: 2.4GHz
DPI: 800-1200-1600
Number of keys: 7
Foot patch: 4 groups of UPE foot stickers
Interface: USB
Flank: electroplated double wing
Backlight: seven color circulatory breathing
Size: 128.5 * 75.5 * 39.5 (mm)
Battery: rechargeable battery