Model NO.

FMK-04

Battery: 180mAh, 2mA/3.7V

Material: Aluminum alloy+ plastic

Chips: Broadcom 3.0

Key: 81

Charging time: 2 hours, working time 80 hours, standby time 2 month

Unit size:35.8*10*0.9cm/ Fold size 17.8*10*1.8cm

Net weight: 208g