How to connect Xiaomi mouse to laptop via Bluetooth without adapter: the complete guide

Xiaomi’s wireless mice have gained popularity thanks to a combination of compactness, stylish design and advanced features.However, many users face difficulties when trying to connect them to a laptop without a laptop. USB-The receiver is only through the built-in Bluetooth module, and in this article we will examine all the nuances of the process, from compatibility checks to solving typical errors.

It is important to understand that not all Xiaomi mouse models support Bluetooth Low Energy (BLE) connectivity. For example, the Mi Bluetooth Mouse 2 and Mi Portable Mouse can only work via a proprietary USB-dongle, while the Mi Bluetooth Mouse Silent Edition or Xiaomi Mi Wireless Mouse Lite support both.

If your laptop doesn’t have Bluetooth 4.0+ built-in, alternative methods (such as using USB-OTG on some ultrabooks) will be useless — you’ll need an external adapter. But in 90% of cases, modern devices (even budget ones) have the right module, just need to activate it correctly.

1. Checking the compatibility of the Xiaomi mouse with Bluetooth

Before you try to connect your mouse, make sure your model supports Bluetooth connectivity.

• 🔍 Model name: specifications must indicate "Bluetooth" 4.0/5.0" or "Dual Mode (2.4G + Bluetooth).” Models with only 2.4G (For example, Mi Wireless Mouse Lite 2018) They need a USB dongle.
• 📦 Package: If not in the box USB-The mouse is likely to only work on Bluetooth (e.g. Xiaomi Mi Bluetooth Mouse 2022).
• 🔋 Mode Switch button: On the bottom panel of some models there is a physical switch between the two 2.4G and BT.

To determine the device’s capabilities, check it out on Xiaomi’s official website or in the Mi Home app (if the mouse supports ecosystem integration), and it’s also helpful to check reviews on sites like AliExpress or Amazon – users often check out compatibility details.

Attention! Some Xiaomi mice (e.g. Mi Bluetooth Mouse 2020) can only connect via Bluetooth to devices in the same ecosystem (smartphones, Xiaomi/Redmi/POCO tablets). They often refuse to work on Windows or macOS laptops, a limitation spelled out in the device's firmware.

2.Laptop Preparation: Turning on and Configuring Bluetooth

Before pairing, make sure that the Bluetooth module is active and ready to search for devices.

🪟 Windows 10/11

1. Press Win + I to open the settings.
2. Go to Devices → Bluetooth and other devices.
3. Activate the Bluetooth slider (if it’s gray, check the Task Manager for driver conflicts).
4. Press "Add device" → "Bluetooth".

🍎 macOS

1. Open System settings → Bluetooth.
2. Click "Enable Bluetooth" (if disabled).
3. Make sure there are no old mouse connections on the list - remove them if there are any.

🐧 Linux (Ubuntu/Debian)

At the terminal, do:

sudo systemctl start bluetooth


sudo systemctl enable bluetooth




bluetoothctl

Then enter the commands:

power on


agent on




scan on

If Bluetooth is not enabled, check for drivers:

lsusb | grep -i bluetooth


dmesg | grep -i bluetooth

💡

On Windows laptops, it sometimes helps to reinstall Bluetooth drivers through Device Manager. Download the current version from the manufacturer’s website (such as Intel or Qualcomm), rather than using standard Microsoft drivers.

3. Step-by-step instructions for connecting the Xiaomi mouse

When the laptop is ready to pair, follow the following steps:

1. Turn on the mouse: move the slider on the bottom panel to the ON position (or hold the power button for 3-5 seconds until the indicator blinks).
2. Activate the pairing mode: 🔄 On some models (for example, Mi Bluetooth Mouse 2) you need to hold the button under the wheel for 5-7 seconds until the indicator starts flashing blue and red. 🔋 On others (for example, Xiaomi Mi Silent Mouse) it is enough to press the switch on a single button.

Start your search on your laptop.

• 🪟 In Windows: In the Add-On menu, select the mouse from the list (the name may appear as Mi Mouse, Xiaomi). BT Mouse or LE-Mouse-XXX).
• 🍎 In macOS: the mouse will appear in the list of available devices – click “Connect".
• Confirm the conjugation: if necessary PIN-Try 0000 or 1234 (most Xiaomi models don’t need a code).

🐧 Linux (Ubuntu/Fedora)

In Linux, Xiaomi mice may require manual binding HID-If the device is connected but not working:

sudo bluetoothctl


[bluetooth]# scan on




[bluetooth]# pair [MAC- address




[bluetooth]# trust [MAC- address




[bluetooth]# connect [MAC- address

If the cursor is not moving, check the access rights:

sudo chmod a+rw /var/run/sdp

💡

On Linux, Xiaomi mice often require the installation of a bluez-tools package and manual pairing via bluetoothctl.Standard graphics tools (like Blueman) may not be able to handle devices on a Broadcom chip.

6. Alternative ways to connect (if Bluetooth does not work)

If the built-in Bluetooth module of the laptop refuses to recognize the Xiaomi mouse, consider alternative options:

• 🔌 USB-OTG Adapter: Some ultrabooks (e.g. Xiaomi Mi Notebook Air) support Bluetooth adapter connectivity via USB-Type C. Use adapter and external Bluetooth 4.0 dongle.
• 📱 Mouse through Phone: Connect your mouse to your Xiaomi smartphone via Bluetooth, and then use apps like TeamViewer or Unified Remote to control your laptop via your phone.
• 🖱️ Wired connection: if the mouse supports USB-C Or Micro-USB (like Xiaomi Mi Portable Mouse 2), connect it with a cable – this is a temporary solution until you solve the Bluetooth problem.

Next articleCritical information: Xiaomi mice with Nordic chip nRF52832 (For example, Mi Bluetooth Mouse 2021 can block the connection to laptops with outdated Bluetooth stacks (versions below 4.2). BLE 5.0.

7. Optimization of mouse operation after connection

After successful pairing, adjust the mouse for maximum convenience:

• ⚡ Sensitivity: In Windows, go to Settings → Devices → Mouse and adjust the speed of the pointer. Xiaomi optimal value is 6-8 units (at 1000 units). DPI).
• 🔋 Energy saving: disable "Switch off device to save charge" in Bluetooth adapter properties.
• 🎯 Additional buttons: If the mouse has side keys (such as Mi Bluetooth Mouse 3), set up X-Mouse Button Control to configure them.

For MacBook owners, it is useful to disable Natural Scrolling (in System Settings → Mouse), as it conflicts with the logic of the Xiaomi mouse wheel.

💡

If the Xiaomi mouse periodically “falls asleep” (does not respond to movements), reduce the sleep interval in the Windows power settings. To do this, in the Control Panel → Power → Schema settings → Change additional parameters, set “Time-out of autonomous operation USB-selective suspension” to the value of “Forbidden”.

FAQ: Frequent questions about Xiaomi's mouse connection

In Linux, run the command:

hciconfig -a | grep "LMP Version"