Blackview K1 Ultra-slim BV Universal Wireless Keyboard User Guide
- June 13, 2024
- Blackview
Table of Contents
USER GUIDE
BV Wireless Keyboard
Product Model & Specification
- Standard Bluetooth interface
- Effective operating distance: <10 m
- Modulation mode: GFSK
- Operating voltage: DV5V
- Operating current: <8 mA
- Standby current: <0.65 mA
- Sleeping current: <0.03 mA
- Charging current: 180±30 mA
- Capacity of lithium barrtery: 200 mAh
- Charging duration: <3 h
- Standby time: >35 days
- Sleeping standby time: >100 days
- Sustainable operating hours: >100 h
- Operating temperature: -10~+45 ℃
Start Guide
| ON/OFF and Bluetooth connection indicator light: it will be on for 3s after
turning on the power switch, and will flicker after entering the Bluetooth
Pairing
mode, and it will be off upon successful connection of Bluetooth.
---|---
| Case status indicator light: the light will be on when the keyboard is in
upper case state.
| Low-battery indicator light: it will flicker in case of low battery,
promoting the user to make charging. Charging indicator light: it will be red
while charging,
and upon completion of the recharging,the red light goes off
| Type-c charging interface
| Power switch
Operating steps for connection of Bluetooth and keyboard
- After turning the power switch to the ON position, the power indicator light will be on for 3 seconds. the bluetooth indicator starts to flash, and the bluetooth keyboard enters pairing mode.
- In the menu of Bluetooth Setting, search “Tab 18 Keyboard” and click it, and then the keyboard will be connected automatically.
- Upon successful Bluetooth connection, the paring indicator light will be of, In the list of Bluetooth devices, the device “Connected”.
- The bluetooth key pair: often press the pairing “ FN + Shift ” key for 3 seconds, the red light shining start matching, flash at the rate of 0.5 seconds, 0.5 seconds, the code successfully. Red light off, pairing time out 180 seconds, red light off, stop coding.
Description of keyboard shortcut keys
Fn+Key icon
| Brightness decrease
---|---
| Brightness increase
| Silent mode
| Volume down
| Volume up
| Lock screen
| Cut
Notice
- When not in use for a long time, please turn off the keyboard, so as to lengthen the battery life.
- In order to ahieve longer battery life, it is recommended charging the keyboard only when the power lamp flickers.The charging duration had better not be less than 2h each time.
Energy-saving sleep mode
When the keyboard makes no operation within 10min, it will enter Sleep Mode automatically. All LEDs will be off, and if to use again, you can press any key and wait for around 3s, then the keyboard will be awakened and will connect with the Bluetooth automatically, thus coming into normal operation.
Troubleshooting
- Confirm that the power has been turned on.
- Confirm that the keyboard is within operatable distance range.
- Confirm that the battery is of electricity.
- Confirm that Bluetooth Setting of tablet PC has been turned on.
- Confirm that wireless keyboard and Bluetooth have been connected.
- Confirm that wireless keyboard and Bluetooth have been paried.
Cleaning
Clean the keyboard with clear water, alcohol or similar alcohol agents.
Charging
In case of low battery, the low-battery indicator light will flicker constantly, and at this time the keyboard shall be charged.
- Connect the Type-T end of the original accessory USB cable to the Type-T charging port on the keyboard.
- Connect A end of USB cable to USB interface of the power adapter or computer (excluding power adapter).
- Keyboard charging process, the charge will normally on lights, full of automatically after go out.
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
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 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.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
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