JLC Two-Fold Bluetooth Keyboard

Keys: 81
Material: ABS
Compatible: Windows/Android/IOS
Main Chip: CYM20730
Bluetooth Version: 3.0
Operating Range : 10M
Rechargeable Lithium Battery:180mAh
Working Voltage/Current:2mA/3.7V
Standby Time: 120 Days
Charging Time: 2h
Working Time: Maximum 72 hours
Net Weight 208g