KEY DESCRIPTION
Backspace Key:delete Key
Direction Key:up, Down, Left And Right
App Key:program Associated Shortcuts
Power Led/charging Led:when Battery Capacity Is On, > 70% Green Light Is Always On
And 20%-70% Green Light Flashes.Less Than 20% Of The Red Light Is Always On,
Shutdown Charging State, Charging Red Light Is Always On, Full Green Light Is Always On
Return Key:back Up One Level
OK key: Function confirmation key
Power Key:long Press The Power Button To Display Shutdown, Flight Mode, Restart
And Screen Capture
Aa Key :case Switch, Press, The System Has A Top Icon, This Time The Input Is Uppercase
Fn Key:fn Is To Switch The Character Next To The Number, Fn Long Press
Fn Coordinates The Direction Up And Down Key To Carry On The Volume Adjustment
Bluetooth Led:the Data Transmission Is Always On, And The Bluetooth Light Will Be
On When The Bluetooth Configuration Is Successful