Specification:
Type: folding keyboard
Quantity: 1pc
Material: ABS
Color: black/white
Key number: 67pcs
Voltage: 3-4.2v
Connection method: Bluetooth connection
Interface Type: USB 3.0
Battery capacity: 80
Power supply: Built-in 302323MAH lithium battery
Extended storage: not supported
Bluetooth protocol: 3.0
Effective distance: 15 meters
Mode of operation: button
Display: None
Whether to support APP: No
Supported formats: Bluetooth
Is there a radio function: None
Button life times: 3 million clicks
System support: support for Apple, Android, Windows system
Working time: 20 hours
Standby time: 300 days
Closed size: 150*58*10mm/5.9*2.28*0.39’’(L*W*H)
Expanded size: 286*89*5mm/11.24*3.5*0.2’’(L*W*H)
Net weight:140g/4.94oz