Drive Interface
USB Type C
Place of Origin
Guangdong, China
Support system
iOS,Android,Windows Number of keys:78 keys
Wireless Solution Nordic
(nRF51802)+2.4G Dual Mode wireless version: wireless 4.2
Keyboard life (number of keys)
5 million times
Wireless transmission distance
10 meters
Working current/voltage
1mA/3.7V(typing),7mA/3.7V(touching)
Battery type & capacity
Polymer soft pack lithium battery 503450-1000mAh