Auto sleep and wake up feature
The keyboard also have an auto sleep and wake up feature. Within three
minutes, if having no key pressed, the keyboard will automatically go into
sleep mode. In sleep mode, all lights extinguished state. Users can click on
any key to activate the device.
Switching off the keyboard after use
After using the keyboard, push the switch to the “OFF” position. This turns
off the keyboard.
Charging the battery
The device uses built-in lithium-ion battery. Please use only approved data
cables and chargers.
Note: Fully charge the unit before initial operation. This device can be used
when charging, but charging time will be extended.
When the battery is low, the low-voltage light will blink to warn the user. The
unit will be automatically turned off if the battery has been depleted.
Warning
·When charging finishes, pull out the charge cable.
·Never try to open or repair this product yourself.
·Keep this device away from fluids, such as water.
Maintenance
·Do not attempt to disassemble the device or replace the rechargeable
battery. Doing so will void the warranty.
·The battery will discharge if it is stored for a long time without operation.
·Use the specified charger. Disconnect the device when the battery is fully
charged. Overcharging the battery will shorten the battery life.
·Do not expose the device in extreme heat or cold environment, which will
