Specifications:
1.Interface: Micro USB / Bluetooth
2.Compatiblity: IOS Android Windows
3.Material: Acrylic
4.Battery capacity: 3500mAh
5.Continuously working time (Backlit On): 20-25 Hours
6.Continously working time (Backlit Off): 175 Hours
Packing details:
Keyboard Size: 393mm*104mm*42mm 15.5*4.1*1.65inch
Keyboard Weight: 840G 1.85lb
Package Size: 410mm*110mm*50mm 16.14*4.33*2inch
Package Weight: 1025G 2.26lb