Keychron M2 Ultra Light Optical Wireless Mouse User Manual

Keychron M2 Ultra Light Optical Wireless Mouse

Product Information

The M2 Wireless Mouse is a versatile mouse that offers three modes of connection: wired mode, 2.4GHz mode, and Bluetooth mode. It features a Type-C receiver and a Type-A receiver for flexible connectivity options. The mouse has a middle wheel button for mode toggling, a report rate button, and a DPI button. It also has status indicators and a low power indicator for easy monitoring.

OVERVIEW

1. Left button
2. Right button
3. Middle wheel button
4. Forward button
5. Backward button
6. Mouse indicator
7. DPI button
8. Modes toggle
9. Report rate button
10. 2.4GHz Type – A receiver
11. 2.4GHz Type – C receiver

3 Modes of connection

Wired Mode:

1. When the mode switch is in “OFF” position, the mouse won’t respond if the cable is not connected.
2. Connect the cable to the Type-C port of the mouse and the USB port on the device. The mouse is ready to use while the indicator lights up.

• When connected by cable, the mode will default to wired mode even if the toggle is in Bluetooth mode or 2.4GHz mode.

2.4GHz Mode:

1. Switch to “G” mode (2.4GHz mode), and the mouse will automatically turn on 2.4GHz paring. The mouse indicator will slowly flash green.
2. Find the 2.4GHz receiver and connect it to the device’s USB/Type-C port. Once successfully connected, the mouse indicator will turn green and stay on for 3 seconds before dimming off. The mouse is now ready for use.
3. In 2.4GHz paring mode, the mouse indicator will slowly blink green for 3 minutes. If the mouse is not connected within 3 minutes, the indicator will turn off. If you need to reconnect, hold both the “Left button + Forward button” for 4 seconds to re-enter pairing mode.
   • If you need to repair the connection in 2.4GHz mode, please unplug the 2.4GHz receiver first. Then, hold both the “Left button + Forward button” for 4 seconds, wait for the green light indicator to start flashing, and plug the 2.4GHz receiver back in to complete the pairing process.
     Note: It is recommended that when pairing the M2 in 2.4GHz mode, the mouse should be within 20cm of the receiver.

Bluetooth mode

1. Switch to “B” Mode (Bluetooth), and the mouse will automatically turn on Bluetooth pairing mode. The mouse indicator will slowly flash blue.
2. Open the Bluetooth settings, search for a device named “Keychron M2”, then click “connect” to complete paring.
3. When in Bluetooth pairing mode, the mouse indicator will slowly blink in blue for 3 minutes. If it’s not connected within 3 minutes, the mouse indicator will turn off. If you need to reconnect, you need to hold the “Left button + Forward button” for 4 seconds to re-enter pairing mode. The indicator will slowly blink blue.
4. If the M2 is in Bluetooth mode and needs to pair with a new device, hold both the “Left button + Forward button” for 4 seconds and wait for the blue light to flash on. At this point, Bluetooth has re-entered pairing mode, and you can connect the new device to the M2.

Status indicator

• 2.4GHz Mode
  • The mouse indicator slowly blinks green – Ready to be paired.
  • The mouse indicator quickly blinks green – Pairing with the previous device.
• Bluetooth Mode
  • The mouse indicator slowly blinks blue – Ready to be paired.
  • The mouse indicator quickly blinks blue – Pairing with the previous device.
• Low Power
  • The mouse indicator will slowly blink red.

DPI indicator

• White light: 400 DPI
• Green light: 800 DPI
• Blue light: 1600 DPI (default)
• Orange light: 3200 DPI
• Red light: 5000 DPI

Report Rate indicator
*Report Rate = Polling Rate

• White light: 125Hz (Default in Bluetooth mode)
• Blue light: 500Hz
• Red light: 1000Hz (Default in wired & 2.4GHz mode)

How to factory reset

Hold down both the “DPI” button and the “Report Rate” button for 4 seconds, and all the LED lights on the mouse will blink. It will blink three times to indicate that the factory reset is successful.

Auto-Sleep mode
Auto-Sleep mode will not be activated when in wired mode. When in 2.4GHz mode or Bluetooth mode, the mouse will go to Auto-Sleep mode after 15 minutes of sitting idle to save the battery. Move or click the mouse to wake it up.
Driver Software
The Keychron M2 mouse driver can be downloaded from www.keychron.com. If the driver software can’t connect to the mouse, please contact us for technical support.

Charging indicator explanation

• Fully Charged
  The mouse indicator will stay GREEN.

• Low Power
  The mouse indicator will slowly blink RED.

• The mouse is compatible with all USB ports. For the best signal and charging speed, connecting to the USB3.0 port is recommended when charging or in use.

• If the mouse is connected by the USB Type – C cable when charging but not paired with any devices:

• The mouse indicator ill say oR enchauly charged.
  Note: The product supports up to 5V charging voltage and 300 mA charging current. We are not responsible for any problems caused by improper recharging.

What’s in the box

• Mouse x 1
• Type – C receiver x 1
• Extension Adapter x 1
• User manual x 1
• Type-C to Type-C cable x 1
• Type – A receiver x 1
• Type – A to Type – C adapter x 1

Mouse specification

• Size: 121.566.740.6mm
• Weight: 53 ± 3g
• Report Rate(polling rate): 125Hz(White) – 500Hz(Blue) – 1000Hz(Red)
• Sensor: PixArt 3395
• Resolution: 100 – 26000DPI
• Mouse micro switches: Huano Micro Switch (80 million clicks life time)
• 2.4GHz / Bluetooth connection range: Approx 10m of open space
• Battery capacity: 600mAh
• Usage duration: 70 Hours
• Recharge time: 2 Hours
• Charging port: USB Type – C
• Connection mode: 2.4GHz – Bluetooth – Wired
• Device name: Keychron M2

Keychron, Inc.
Dover, DE 19901, United States
Find us at:
https://www.keychron.com
[email protected]

References

• Keychron | Wireless Mechanical Keyboards for Mac, Windows and Phones

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