Applicable models: universal 

Type: Silicone Bluetooth Keyboard

Number of keys: 108 (key) 

Interface: USB

Material: Silicone

parameter:

*Bluetooth: 3.0 

* Operating distance: 10 meters 

*Working voltage: 1.9~3.3win7V

*Working current: 4 

* Standby current: 0.5 ma 

* Sleep current: 100 ma

*Charging current: 100 ma 

* Standby time: 30 days 

* Charging time: 2 - 3 hours

*Battery: Built-in 300 mah lithium battery 

* Waterproof: IP67 (excluding charger port)

System Requirements:

Computer: Mac, Windows 98, 2000, vista, win7,

Mobile: Windows, Android, IOS 

Waterproof: IP67 (excluding charger port)

Interface: USB charging port 

Main product size: 360 x 105x8 mm (L x W x D)