Shenzhen Hastech Technology Co. Ltd HB028A ユーザーズマニュアル
Special Note:
For other Bluetooth enabled device, please verify the Bluetooth Standard&compatibility before
attempting to connect to the keyboard.
For other Bluetooth enabled device, please verify the Bluetooth Standard&compatibility before
attempting to connect to the keyboard.
Battery
The long-lasting rechargeable battery can service you for several weeks
With no memory effect, the lithium battery can be charged at any time.
In order to extend service life, we recommend you turn the keyboard off when there is long time
with no interactive.
With no memory effect, the lithium battery can be charged at any time.
In order to extend service life, we recommend you turn the keyboard off when there is long time
with no interactive.
Charging
When the battery power is low, the [power] indicator light will start blinking,it is time to recharge
the keyboard.
Step1: Connect USB-B of the native USB power cable to the keyboard charging interface.
Step2: Connect USB-A to the power adapter or computer's USB interface.
Step3: the red indicator light will stay on when the keyboard is charging. Once it finished charging
the indicator light will turn green color.
the keyboard.
Step1: Connect USB-B of the native USB power cable to the keyboard charging interface.
Step2: Connect USB-A to the power adapter or computer's USB interface.
Step3: the red indicator light will stay on when the keyboard is charging. Once it finished charging
the indicator light will turn green color.
Energy Saving Sleep Mode
The keyboard will kick into sleep mode when it is inactive for 10 minutes and the keyboard
[power] indicator or light will go off. To activate from sleep mode, just press any key and wait
3seconds, the keyboard will come back on.
[power] indicator or light will go off. To activate from sleep mode, just press any key and wait
3seconds, the keyboard will come back on.
Safety Caution
1.Keep the item away from sharp objects.
2.Do not place heavy object on top of the keyboard.
3.Do not Microwave the item.
4.Do not force or distorted the keyboard
5.Keep away from oil.chemical or any other organic liquid.
2.Do not place heavy object on top of the keyboard.
3.Do not Microwave the item.
4.Do not force or distorted the keyboard
5.Keep away from oil.chemical or any other organic liquid.
Cleaning
Clean the silicone keyboard with water, alcohol or alcohol based disinfectant
Troubleshooting
A, Unable to connect
1.Make sure the power switch is on.
2.Make sure the keyboard is within the operating distance.
3.Make sure the battery is charged.
4.Make sure your device Bluetooth setting is on.
5.Make sure wireless keyboard is connected to your device.
6.Make sure wireless keyboard has been paired with your device.
B. Unable to Charge Keyboard
1.Make sure the USB power cable is connected properly to the keyboard and the power source.
2.Make sure the wall charger is plug into the power outlet.
1.Make sure the power switch is on.
2.Make sure the keyboard is within the operating distance.
3.Make sure the battery is charged.
4.Make sure your device Bluetooth setting is on.
5.Make sure wireless keyboard is connected to your device.
6.Make sure wireless keyboard has been paired with your device.
B. Unable to Charge Keyboard
1.Make sure the USB power cable is connected properly to the keyboard and the power source.
2.Make sure the wall charger is plug into the power outlet.