Shenzhen Hangshi Technology Co. Ltd HW159 Manuel D’Utilisation
Power Saving Mode
The keypad will enter sleep mode when idle for 30 minutes.
To re-activate it, press any key and wait for 3 seconds.
To re-activate it, press any key and wait for 3 seconds.
Charge it
1. This numeric keypad builds with 100mAh rechargeable lithium battery. Please get
it charged before first usage.
2. If the LED indicator on the top flashes in red color, please charge the keypad in
time via supplied micro USB charging cable. (USB Charger is not included)
it charged before first usage.
2. If the LED indicator on the top flashes in red color, please charge the keypad in
time via supplied micro USB charging cable. (USB Charger is not included)
Troubleshooting
If you are unable to connect the keypad to your tablet, please try the following:
1. Starting with a full charge on both devices ensures that process won’t be interrupted
by a low battery.
2. Make sure that the keypad is within the effective operation distance of 33 feet (10
m).
FCC Warnning:
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
1. Starting with a full charge on both devices ensures that process won’t be interrupted
by a low battery.
2. Make sure that the keypad is within the effective operation distance of 33 feet (10
m).
FCC Warnning:
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.