MCHOSE K87 Function Card

Specifications
| Type-C port | USB Receiver |
| Mode switch | Side Light |
| CAPS indicator light | Status Indicator |
Product description

System mode switch

Side light setting 
Backlight setting

Logo light setting

Tip: When switched to Mac System, Fl -F12 keys will function as multimedia keys.
WIRELESS CONNECTION

- Switch the toggle to (B) to enter the wireless mode.
Note: The wireless device names for channels 1, 2, and 3 are (MCHOSE K87 3.01 or (MCHOSE K87 5.01
The combination key of wireless channel 2 is (FN+2@) , indicator is purple.
The combination key of wireless channel 3 is (FN+3#l , indicator is green.

- Press the combination key to switch to Wirelessl and hold for about 3 seconds until the W key bottom indicator light flashes quickly to activate wireless pairing.
- Search for the wireless device name (MCHOSE K87 5.0) or (MCHOSE X87 3.01 on your device, and click to connect, the wireless indicator light will go back to normal after successful pairing.
2.4GHZ CONNECTION

- Switch the toggle to (2.4G) to enter the 2.4GHz mode.

- Open the nameplate cover from the higher right corner of the keyboard and take out the USB dongle from the dongle compartment.
- Insert the USB dongle into the USB port on your computer. The keyboard is now ready for use.
WIRED CONNECTION

- Switch the toggle to [OFF) to enter the wired mode.

- Plug the type-c port into the keyboard and computer port.

MCHOSE.STORE
FAQ
- How do I switch between Windows and Mac modes?
Use Fn + A for Windows and Fn + S for Mac. - How can I adjust the backlight settings?
Use Fn combined with arrow keys and other specified keys to adjust brightness, speed, and color. - What should I do if the wireless connection is not working?
Ensure the toggle is set to [B], and follow the pairing instructions. Check the device name and try reconnecting.
Documents / Resources
![]() | K87 Function Card |
References
- User Manualmanual.tools
Published: June 11, 2025
Updated: June 12, 2025
