top of page

QMK-Quick Start (Archive)

Connect with USB mode

Connect with BLE mode

Connect with other Bluetooth devices

Switch to different devices 

Connect with USB mode 


Series 2022-2024

  1. Flash with UF2 file with VHD version. 

  2. Plug in a magnetic USB cable with left keyboard and your Mac/PC.

  3. Done.

  4. Optional - Tap "USB_SEL" on adjust layer.

Series 2020 - 2021

  1. Insert AAA Battery for right keyboard and turn on it.

  2. Plug in a magnetic USB cable with left keyboard and your Mac/PC.

  3. Done.

  4. Optional - Tap "USB_SEL" on adjust layer.

Connect with BLE mode


Series 2022-2024

  1. Turn on the right keyboard first.

  2. Then turn on the left keyboard.

  3. Go to Mac/Bluetooth or iPhone/Bluetooth or other devices/Bluetooth.

  4. Tap "Designer Keyboard" on Mac/PC/iPhone.

  5. Tap "Pair" on Mac/PC/iPhone.

  6. Done.

Series 2020-2021

  1. Insert AAA Battery for right keyboard and turn on it first.

  2. And then insert AAA Battery for left keyboard and turn on it.

  3. Tap "BLE_SEL" and "ADV_ID0" on adjust layer.

  4. Go to Mac/Bluetooth or iPhone/Bluetooth or other devices/Bluetooth.

  5. Tap "Designer Keyboard" on Mac/PC/iPhone.

  6. Tap "Pair" on Mac/PC/iPhone.

  7. Done.

Connect to another Bluetooth devices


Series 2020-2024

  1. If you conecnted Bluetooth Device 1.

  2. Hold  "ADV_ID1" on adjust layer for Bluetooth Device 2.

  3. Go to Mac/Bluetooth or iPhone/Bluetooth or other devices/Bluetooth.

  4. Tap "Designer Keyboard".

  5. Tap "Pair".

  6. Done.

Switch to different devices 


Switch to USB device

  1. Plug in a magnetic USB cable with left keyboard and your Mac/PC.

  2. Tap "USB_SEL" on adjust layer.

  3. Done.


Switch to BLE device

  1. Tap "BLE_SEL" on adjust layer.

  2. Hold "ADV_ID0" on adjust layer for switching to Bluetooth Device 1.

  3. Hold "ADV_ID1" on adjust layer for switching to Bluetooth Device 2.

  4. Hold "ADV_ID2" on adjust layer for switching to Bluetooth Device 3.

  5. And so on

Charger your Designer Keyboard (2021 Version)


  1. Plug in a magnetic USB cable with Left or Right keyboard.

  2. Turn on Left or Right keyboard.

  3. It should take 6-8 hours for full chargering.

  4. The battery lift is up to 175 days(6 months).


Check my battery level  (2021 Version)

  1. Tap BATT_LV on adjust layer.

  2. If It shows near 3900-4000 mV, which means that it is 90-100% of battery.

  3. If It shows near 3000 mV, which means that it is 10-20% of battery, you should charger your keyboard.

vex logo 2020_02 copy.png
bottom of page