User's Manual

Specifications:
Bluetooth： Version 3.0
Operation Current： <1.5mA
Standby Current: <0.5mA
Operation Voltage： 4.2V
Charging Voltage: 110-240V
Battery Type: Lithium Battery
Charge Time： 2 hours (For first time use, please charge for 12 hours)
+ Language Switch
+ C Copy
+ V Paste
+ X Cut
+ Z Redo
+ To the top of the text
+ To the end of the text
+ Delete the whole line
Shift + Select text rightward
Shift + Select text leftward
Shift + Select text upward
Shift + Select text downward