BT09 Bluetooth Keyboard
User Manual

Bluetooth keyboard connection steps

1. Turn the keyboard switch to the ON position (power indicator lights up), then press the pairing button. The Bluetooth pairing LED will blink, indicating the pairing mode. entered pairing mode.
2. Open and unlock your tablet and click on the “Settings” icon.
3. In the settings menu, click on the “Bluetooth” menu..
4. Turn on bluetooth on the tablet.
5. Discover the Bluetooth keyboard device: Bluetooth Keyboard ***, and click on it, the Bluetooth keyboard will automatically connect.
6. After the Bluetooth connection is successful, the pairing indicator is off, and “Connected” will appear in the list of Bluetooth devices.

Specification

1. Frequency: 2.4GHz
2. Working voltage: 3.0v-4.2v
3. Working current: ≤4.85mA
4. Standby current: ≤0.25mA
5. Sleep current: <1.5uA
6. Working distance: < 8m
7. Lithium battery capacity: 450mAh

Keyboard shortcut function description

	Back to Home page		Brightness –		Brightness +
	search		Screen keyboard		Cropping
	Previous track		Pause/Play		Next track
	Function key		Volume-		Volume+
	Select all		Copy		Paste
	Lock screen		RGB color choose		Backlight Mode

After switch system push above multimedia function show:
Notice 1: This keyboard is 3-system universal keyboard after confirming using it then push FN+Q/W/E to choose suitable system.
Notice 2: Only backlight kind keyboard has this button.

1. The key’s single-press function cycles through three modes: “turn on backlight → breathing mode turn off backlight” in a loop.
2. *The RGB key allows you to cycle through seven preset backlight colors with a single press in single-color backlight mode.
3. :Press the Bulb key combined with the Up or Down arrow to adjust the backlight brightness.

IOS13 system touchpad gestures

Sliding finger	Moving the cursor	Single finger tap	Left mouse button
Single-finger click without loosening	Left click to select the target drag	Two-finger tapping Right mouse	button
Two-finger vertical /horizontal movement	Vertical/horizontal scrolling	Three-finger tap	Middle mouse button
Three fingers move up at the same time	Recent task window switch	Three fingers move down at the same time Back to Home	page
Three fingers sliding left /right at the same time	Active window left switch s /right ig slide w/r lid	Four-finger tapping	Screenshot

IOS 13 mouse function is enabled: “Settings” – “Accessibility” – “Touch” -“Auxiliary Touch” – “Open”
Attention

1. When not use for long time, suggest to close keyboard, in order to prolong battery lift.
2. In order to get longer battery lift, charging before keyboard power light flashes.
3. Built-in 450 mAh lithium battery, which can be fully charged in just 2-3 hours.

Energy saving sleep mode

When keyboard not use will be enter sleep mode after 10 minutes, keyboard indicator will off, press any key 5s to wake it up when need use again, then keyboard indicator will turn on.
Charging
When the battery is low, the low battery indicator will flash continuously, and the keyboard needs to be charged at this time. During the charging process of the keyboard, the charging indicator light will be on for a long time and will automatically turn off after it is fully charged.

Troubleshooting

If your keyboard doesn’t work properly;

1. Please make sure that your computer bluetooth function is enabled.
2. The keyboard should be within 10 meters of the computer.
3. The connection password entered is correct.
4. Keyboard built-in battery power is too low, please charge the keyboard.
5. If the keyboard is not connected or paired with the tablet computer after successful pairing, the text input delay or even typing letters appear in the process, please according to the following steps: delete all Bluetooth devices, tablet computer Bluetooth option in the closed on a tablet computer Bluetooth option restart the tablet computer keyboard and tablet computer again.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmfulinterference, and (2) this devi ce must accept any interference received, including interference that may cause undesired operation
NOTE: 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 harmfulinterference 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 e 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.
Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment
The devices has been evaluated to meet general RF exposure requirement, the device can be used in portable exposure condition without restriction.

Documents / Resources

chuanqiang BT09 Bluetooth Keyboard [pdf] User Manual BT09-1, 2BDM3BT09-1, 2BDM3BT091, BT09 Bluetooth Keyboard, BT09 Keyboard, Bluetooth Keyboard, BT Keyboard, Keyboard

References

• User Manual