Website: www.coolkiller.com
Email: support@coolkiller.com
Instagram: https://www.instagram.com/coolkiller_keyboard/
Twitter: https://twitter.com/coolkillerkbd
Youtube: https://www.youtube.com/@coolkillerkeyboard
Brand owner: Dongguan Nexa Sound Innovation Technology Co.,Ltd
Manufacturer: Dieyun Innovation Technology Co., LTD., No. 20,
Sanjiang Industrial Zone, Hengli Town, Dongguan city
CK 98Transparent mechanical keyboard
Content list:
Double-ended key extractor×1
Mechanical keyboard ×1
Distribution shaft x 4
Distribution key cap x 1
Navigation spring data cable x 1
CK 98 Keyboard specification
Product Name: CK 98 Mechanical Keyboard
Number of keys: 97 keys
Light: RGB light effect
Connection port: USB Type-C
Mode: Three modes
PCB: Supports hot swap
Mute cotton: Two sheets of silicone mute cotton + shaft underpad
Product weight: 1300g
Product size: 390*145*44mm
Quick Start Guide
If you are a MAC user, flip the switch to switch to a MAC system
(After the conversion is successful, the MAC is displayed
in the lower left corner of the default screen)
If you are a WIN user, please flip the system conversion switch to WIN
(After the conversion is successful, the lower left corner
of the screen is WIN by default)
1
1 Power switch (built-in lithium batter y)
2 System transfer switch
1.Connect to Bluetooth
2.Connecting wire
Long press fn+5 to put the keyboard into wired mode
Long press the back 5 button and the white light will flash.
After the pairing is successful, the 5 keys will be on for 2
seconds and the backlight will be restoredBy default, the
lower right corner of the screen is
3.2.4G Mode
Short press fn+4 and long press fn+4
Set the keyboard to 2.4G pairing mode
Long press the back 4 button and the white light will flash.
After the pairing is successful, the 4 keys will be on for 2
seconds and the backlight will be restored(2.4G logo is at the
lower right corner of the screen in the default interface)
4.Changing lamp effect
fn+INS Adjust the lighting mode
fn+DEL Switching monochrome colors
fn+PGUP Turn the backlight off/on
5.Charging
Charging status The charging indicator animation is displayed in the
upper right corner of the default screen
*1,Lamp working current 250MA Sustainable time about 15 hours
(working all the time)
*2,Off working current 40MA Sustainable time about 80 hours
(always working)
*3,Standby current 0.5MA Standby time about 180 days
*4,Enter standby mode. Press any key to start the keyboard and enter working mode.
6.Back to the
1.Keyboard startup defaults to the last connected device
2.fn+1 (fn+2, fn+3) White slow flash connection
*To do this, the keyboard must have been paired with the device
7.Storage and use environment
1.Storage temperature: -20℃~+70℃
2.Operating temperature: -20℃~+60℃
3.Storage humidity: The relative humidity in the non-condense state is 30%-95%RH
8.Compatible system:
Supported operating system: ANDROID/ISO/Win XP/Win7/Win8/Win10/MAC
(default WIN system)
9.Custom driver
Domestic official website:
https://www.coolkiller.cn/
Scan the code to download the driver
Tip: The driver only supports customization in wired and wireless modes
(MAC operating system supports only wired customization)
10.Troubleshooting
1.Make sure the product's USB wireless receiver is properly plugged into
the USB port on your computer.
2.Ensure computer meets system requirements.
3.The product and the wireless receiver exceed the effective connection
distance. Please reduce the distance between the product and the receiver.
Fn Combined Function Keys (MAC)
Reset function
F1
F2
F3
F4
F5
F6
F7
F8
F9
Fn Combined Function Keys (MAC)
Fn Combination key (WIN system)
Press and hold for 3s to
restore factor y Settings
Multimedia
Reduction in volume
Volume plus
mute
The last song
Next song
Pause play
stop
mail
Fn Combination key (WIN system)
HOME
END
2
Press fn+1/2/3 and then hold down fn+1/2/3
Put the keyboard into pairing mode,
The keyboard pairing name is CK98 5.0/CK98 3.0
Long press 1/2/3 button and the white light
will flash.After the match is successful, the
1/2/3 button will keep on for 2 seconds and
restore the backlight(By default, the Bluetooth
identifier is at the lower right corner of the screen.)
HOME
END
PAUSE
Backlight brightness +
Backlight brightness -
PAUSE
Backlight brightness +
Backlight brightness -
Overseas official website:
www.coolkiller.com
F10
F11
F12
Press Bluetooth 1 to connect back ,
Long press Bluetooth 1 to pair
Short press Bluetooth 2 to connect
back ,Long press Bluetooth 2 to pair
Tap Bluetooth 3 to connect back ,
Long press Bluetooth 3 to pair
Short press 2.4G to connect back ,
Long press 2.4G to pair
Wired mode
Main backlight effect switch
Backlight speed -
Backlight speed +
Backlight speed +
Quer ying the Display
Information
The home screen goes
to the Custom screen
Web page
The computer
calculator
Press Bluetooth 1 to connect back ,
Long press Bluetooth 1 to pair
Short press Bluetooth 2 to connect
back ,Long press Bluetooth 2 to pair
Tap Bluetooth 3 to connect back ,
Long press Bluetooth 3 to pair
Short press 2.4G to connect back ,
Long press 2.4G to pair
Wired mode
Main backlight effect switch
Backlight speed -
Backlight speed +
Backlight speed +
Quer ying the Display
Information
The home screen goes
to the Custom screen
Quer ying Electricity Quantity
Quer ying Electricity Quantity