4
9. Sleeping Mode
1) When KB09111 is left idle for 2 minutes, its backlight turns off.
2) When KB09111 is left idle for 30 minutes, it enters sleep mode. The Bluetooth connection will be disrupted. The
connection can be rebuilt with a press of any key on KB09111.
Note:
To wake up the keyboard from sleep, please press any key. Tapping the trackpad cannot wake it up.
10. Product Specification
Bluetooth Version
5.2
Bluetooth Range
≤10m
Operating Voltage
3.3-4.2V
Working Current (Backlight off)
≤2.5mA
Battery Volume
800 mAh
Working Temperature
-10~55
℃
11. Packing list
KB09111 *1
USB-C Charging Cable *1
Instruction Manual *1
12. FAQ
1) The Bluetooth pairing is unsuccessful.
Step 1:
Delete all Bluetooth pairing record related to KB09111 on your iPad.
Step 2:
Press and hold
+
simultaneously for 3 seconds to restore factory setting. The 3 indicator lights will
flash 3 times simultaneously and then the blue light flashes, which means the keyboard enters Bluetooth pairing
mode automatically. Then, you can re-pair the keyboard with your iPad.
2) I cannot tap the trackpad to click.
Step 1:
Make sure KB09111 has been paired with your iPad via Bluetooth.
Step 2:
On iPad, go to General
→
Trackpad to enable Tap to Click.
3) I’m experiencing some lag when using the trackpad.
Solution 1:
Switch to another web page and come back.
Solution 2:
Perform a quick 2-finger swipe on a wide range of the trackpad.
Cause of the problem: The original keyboard has the same problem and this may be a system defect. We have
reported the issue to the officials.
