Wireless Mouse 3 - Wireless Mouse Xiaomi - Free user manual and instructions

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Xiaomi Wireless Mouse 3 - Wireless Mouse
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Product Type Wireless Mouse
Brand Xiaomi
Model Wireless Mouse 3 (XMWXSB03YM)
Dimensions 118 x 54 x 41 mm
Weight Approx. 57 g (without battery)
Power Supply 1 AA battery (1.5 V)
Connectivity 2.4 GHz wireless + Bluetooth 5.0
Wireless Range Approx. 10 m
Compatibility Windows 10 or later, macOS 10.13 or later
Buttons Left, right, scroll wheel (middle button), forward, back, function button, on/off
Indicators Channel indicator (white), low battery indicator (orange/red)
Number of Channels 3 (1x 2.4 GHz, 2x Bluetooth)
2.4 GHz Radio Frequency 2405–2476 MHz, power ≤ 10 dBm
Bluetooth Frequency 2402–2480 MHz, power ≤ 10 dBm
Operating Temperature 0°C to 40°C
Materials Plastic, metal
Package Contents Mouse, USB receiver (in battery compartment), user manual, warranty
Maintenance Clean with a soft, dry cloth. Avoid moisture.
Safety Use only recommended batteries. Do not expose to heat. Keep out of reach of children.
Spare Parts Standard AA battery, removable USB receiver
Repairability Battery compartment accessible. USB receiver can be replaced. Other parts not removable.
Manufacturer Beijing Yueme Technology Co., Ltd. (for Xiaomi)
Origin Made in China

Frequently Asked Questions - Wireless Mouse 3 Xiaomi

How to connect the mouse via Bluetooth?
Press the function button to switch Bluetooth channels (Bluetooth 1 or Bluetooth 2). Hold the button for more than 3 seconds to activate pairing mode. On your computer, open Bluetooth settings and add a device. Select Mi Mouse3C from the list to complete the connection.
How to switch from 2.4 GHz mode to Bluetooth?
Use the function button on top of the mouse. Press briefly to cycle through channels: 2.4 GHz, Bluetooth 1, Bluetooth 2. The corresponding indicator lights up to show the active channel.
What to do if the mouse does not work?
First check that the mouse is turned on (on/off switch). Make sure the battery is correctly installed and not depleted. If using 2.4 GHz mode, check that the USB receiver is properly plugged into a USB port. Try switching channels with the function button.
What does the flashing orange/red indicator mean?
The flashing orange/red indicator indicates low battery. Replace the AA battery as soon as possible. The flashing lasts 10 seconds and repeats if you move the mouse.
How to replace the battery?
Slide the battery compartment cover downward to open. Remove the old battery and insert a new AA battery, observing polarity. Close the cover by sliding it until it clicks. Use only recommended alkaline batteries.
Is the mouse compatible with macOS?
Yes, it is compatible with macOS 10.13 or later. For Bluetooth connection, open 'System Settings' > 'Bluetooth', select 'Mi Mouse3C' and click 'Connect'. Follow the on-screen instructions.
Can I use the mouse without the USB receiver?
Yes, you can use the Bluetooth connection. The mouse supports two Bluetooth channels. Switch to a Bluetooth channel with the function button and pair it as described in the manual.
How to pair the mouse with a new 2.4 GHz receiver?
Plug the USB receiver into a USB port on the computer. Turn on the mouse and switch to the 2.4 GHz channel. Pairing is automatic as both are pre-paired at the factory. If necessary, hold the function button for 3 seconds to force pairing.
What to do if the cursor is erratic or slow?
Check that the surface is suitable (avoid glass or reflective surfaces). Make sure the battery is sufficiently charged. Move the mouse away from other wireless devices to reduce interference. Try switching to the 2.4 GHz channel if you are on Bluetooth.
How to clean the mouse?
Use a soft, dry cloth to clean the exterior. Do not use liquid or abrasive products. For the scroll wheel and buttons, a dry cotton swab can be used. Avoid moisture inside.

User questions about Wireless Mouse 3 Xiaomi

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Why does the pairing of my Wireless Mouse 3 disconnect regularly on Mac?
Frequently Asked Questions - 2 d
Response Notice-Facile

If your Wireless Mouse 3 regularly loses connection on Mac, here are some proven solutions:

Basic Checks

  • Battery: Insert a new 1.5V AA battery. A weak battery causes frequent disconnections. Note: the orange/red light blinks if the battery is low.
  • Distance: Keep the mouse within 10 meters of the Mac. Obstacles and excessive distance can cause connection loss.
  • Interference: Other wireless devices (Wi-Fi router, phone, etc.) can disrupt the 2.4 GHz connection.

Changing Connection Channel

The Wireless Mouse 3 has three available channels. If you are using Bluetooth, try the 2.4 GHz mode with the provided USB receiver, which is often more stable on Mac:

  • Press the Function button (in the center) to switch between channels: Bluetooth 1, Bluetooth 2, or 2.4 GHz.
  • Hold the Function button for more than 3 seconds until the white light blinks rapidly. This is pairing mode.
  • Select "Mi Mouse3C" in the Bluetooth settings of the Mac or simply insert the USB receiver for automatic pairing in 2.4 GHz.

Complete Re-pairing

If the problem persists, completely forget the mouse and re-pair it:

  • Go to System Preferences > Bluetooth on the Mac.
  • Select "Mi Mouse3C" and click Forget.
  • Hold the Function button on the mouse for 3+ seconds until you see the white light blink rapidly.
  • Wait for "Mi Mouse3C" to reappear in the list of available devices, then select it.

Prefer the 2.4 GHz mode if you have the USB receiver: it is generally more stable and reliable on Mac than Bluetooth alone.

Respond (be the first)
Where is the function button on the Wireless Mouse 3?
Frequently Asked Questions - 13 d
Response Notice-Facile

The function button is located on the top of the mouse, easily accessible to the touch.

This button allows you to:

  • Short press - Switch between the three available connection channels (1 2.4 GHz channel and 2 Bluetooth channels)
  • Long press (minimum 3 seconds) - Activate Bluetooth pairing mode to connect the mouse to a new device

You will also find other important control elements on the mouse: the power button on the bottom, and the battery compartment (which slides down) containing a 1.5V AA battery.

Respond (be the first)
My Bluetooth mouse disappears after being removed - how to re-pair it and why is it not detected?
Frequently Asked Questions - 13 d
Response Notice-Facile

If your Xiaomi Wireless Mouse 3 has been removed and no longer appears in the available Bluetooth devices, here’s how to re-pair it correctly:

Steps to re-pair the mouse

1. Switch to Bluetooth pairing mode

  • Press and hold the function button for more than 3 seconds
  • The indicator light for the relevant channel should blink rapidly - this indicates that the mouse is in pairing mode

2. Add the mouse to your computer

  • On Windows: Go to Bluetooth settings, click on "Add a Bluetooth device", then select "Mi Mouse3C" from the list and confirm the connection
  • On macOS: Open System Preferences, go to Bluetooth, look for "MI Mouse3C" and click Connect

If the mouse is still not found

Before trying again, check these points:

  • The mouse is turned on and the power switch is in the ON position
  • The batteries or the mouse's rechargeable battery are sufficiently charged
  • You have pressed the function button for more than 3 seconds (the indicator should blink rapidly)
  • You are close to the computer and away from other wireless devices that could cause interference
  • Try restarting your computer's Bluetooth after putting the mouse in pairing mode

Once these checks are done, restart the pairing by holding the function button for more than 3 seconds and start adding the device again.

Respond (be the first)
How to reset or re-pair the Wireless Mouse 3?
Frequently Asked Questions - 05/11/2026
Response Notice-Facile

The Wireless Mouse 3 does not have a complete factory reset function. However, you can easily re-pair it according to your connection method:

For Bluetooth connection

Press and hold the function button for more than 3 seconds. The corresponding indicator will blink rapidly, indicating that Bluetooth pairing mode is activated. Then, go to your device's Bluetooth settings and select the mouse to pair it.

For 2.4 GHz connection (USB receiver)

Press the function button to cycle through the different channels. The mouse will automatically pair with the original USB receiver.

If the problem persists

  • Check that the mouse is turned on and has fresh batteries
  • Try reconnecting the USB receiver or changing the USB port
  • Ensure that the distance between the mouse and the receiver is correct
  • Stay away from sources of wireless interference
Respond (be the first)

Download the instructions for your Wireless Mouse in PDF format for free! Find your manual Wireless Mouse 3 - Xiaomi and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Wireless Mouse 3 by Xiaomi.

USER MANUAL Wireless Mouse 3 Xiaomi

Read this manual carefully before use, and retain it for future reference.

Left Button Forward Button Backward Button Low Battery Level Indicator Middle Button + Scroll Wheel Right Button Channel Indicator Function Button On/Off Switch Battery Compartment Cover

01

Package Contents

Xiaomi Wireless Mouse 3 - Package Contents - 1

Xiaomi Wireless Mouse 3 - Package Contents - 2

Dongle (in the battery compartment)Mouse
Xiaomi Wireless Mouse 3 - Package Contents - 3
User Manual

Xiaomi Wireless Mouse 3 - Package Contents - 4
Warranty Notice

Note: Illustrations of product and accessories in the user manual are for reference purposes only. Actual product and functions may vary due to product enhancements.

C2

How to Use

Connecting via the 2.4 GHz channel

  1. Slide down the battery compartment cover to remove it as illustrated.

  2. Take out the dongle and plug it into a USB port on the computer.

Dongle

USB

  1. Install the AA battery into the mouse's battery compartment and turn on the mouse.

ON On/Off Switch

  1. When the mouse is turned on for the first time, it defaults to the 2.4 GHz channel (the mouse has been paired with the dongle before leaving the factory). The 2.4 GHz channel indicator remains on for 3 seconds and then goes out after the mouse connects to your computer successfully.

Xiaomi Wireless Mouse 3 - Connecting via the 2.4 GHz channel - 4

  1. When there is a pop-up on your computer to notify you that the mouse is ready for use, you can close the battery compartment cover and start using the mouse.

Xiaomi Wireless Mouse 3 - Connecting via the 2.4 GHz channel - 5

Note: Press the function button to cycle through the channels of 2.4 GHz, Bluetooth 1, and Bluetooth 2.

Connecting via Bluetooth

  1. Press the function button to change to a Bluetooth channel.

Xiaomi Wireless Mouse 3 - Connecting via Bluetooth - 1

  1. Press and hold the function button for over 3 seconds to enter the Bluetooth pairing mode, and the corresponding Bluetooth channel indicator blinks quickly.

Xiaomi Wireless Mouse 3 - Connecting via Bluetooth - 2

  1. In the Windows operating system, right-click the Bluetooth icon in the toolbar and click 'Add a Bluetooth device' to open the "Bluetooth and other devices" panel or click Settings > Devices". Then click 'Add Bluetooth or other device > Bluetooth > Ni Mouse3C' to complete the connection.

In the macOS operating system, open "System Settings" and click Bluetooth, then select the "VII Mouse3C" from the device list and click "Connect". Follow the onscreen instructions to finish pairing.

  1. When there is a pop-up on your computer to notify you that the mouse is ready for use, you can start using the mouse.

Notes:

• Make sure the computer to be connected supports Bluetooth and its Bluetooth function is enabled.

- Wireless signals between your computer and the mouse may be susceptible to interference. It is recommended to change to the 24 GHz channel when the Bluetooth connection is unstable.

Indicator Descriptions

Indicator StatusMouse Status
The selected channel's indicator slowly blinks white 6 times.The selected channel is not paired.
The selected channel's indicator quickly blinks white for 3 minutes.The mouse enters pairing mode after the function button has been pressed and held for 3 seconds.
The selected channel's indicator remains white for 3 seconds and then goes out.The selected channel is paired successfully.The selected channel is connected properly when the mouse is turned on or woken up.
The low battery level indicator slowly blinks orangeed for 10 seconds.The mouse is working under a low battery level.Note: If the mouse is pressed or moved again within 10 seconds, the 10-second low battery reminder will start again.

Xiaomi Wireless Mouse 3 - Notes: - 1

Xiaomi Wireless Mouse 3 - Notes: - 2

Battery Safety & Warnings

  • Only use the battery approved by the manufacturer. Replacing with an incorrect battery type may invalidate the battery safety protection and cause a fire, or even an explosion.
  • Keep the battery away from extreme heat sources, such as sunlight, fire, microwave, or oven. Failure to do so may lead to leakage of flammable liquid or gas, or even an explosion.
  • Do not disassemble, strike, crush or cut the battery to avoid possible explosions.
  • Do not subject the battery to extremely low air pressure as it might lead to leakage of flammable liquid or gas, or even an explosion.
  • Stop using the battery immediately if there is any swelling.

  • Do not swallow the battery to avoid chemical burns,

  • If you think the battery may have been swallowed or may stay in any part of your or someone else's body, seek medical attention immediately.
  • Stop using the mouse and keep it out of reach of children if the battery compartment is not closed securely.
  • Keep new or used batteries out of reach of children.
  • Do not dispose of used batteries with household waste. Dispose of them in a safe manner as per local laws and regulations.

Xiaomi Wireless Mouse 3 - Battery Safety & Warnings - 1

Bluetooth

The Bluetooth *word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Xiaomi Inc. is under license. Other trademarks and trade names are those of their respective owners.

Specifications

Name: Xiaomi Wireless Mouse 3Connectivity: 2.4 GHz wireless connection
Model: XMWXSE03YM (Mouse)Bluetooth wireless connection
XMJSQ01 (Donglc)Rated Input: 1.5 V=50 mA
Compatible with Windows 10 or abovemacOS 10.13 or aboveNet Weight: Approx. 57 g (excluding the battery)Materials: Plastics, metals, and others
Item Dimensions: 119 × 64 × 41 mmOperating Temperature: 0°C to 40°C

Note: Part of the nameplate Information is inside the battery compartment.

RF Specification Working Frequency Maximum Output Power
2.4 G2405-2476 MHz ≤10 dBm
Bluetooth2402-2480 MHz ≤10 dBm

Regulatory Compliance Information

EU Declaration of Conformity

Xiaomi Wireless Mouse 3 - EU Declaration of Conformity - 1

Herby, Beijing Yueme Technology Co., Ltd. declares that the radio equipment type XMWXSB03YM (Mouse)* XMUSQ01 (Dongle) is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: http://www.mi.com/global/service/support/declaration.html

WEEE Disposal and Recycling Information

Xiaomi Wireless Mouse 3 - WEEE Disposal and Recycling Information - 1

All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.

11

Manufactured for: Xiaomi Communications Co., Ltd.

Manufactured by: Beijing Yueme Technology Co., Ltd.

(a Mi Ecosystem company)

Address: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

For further information, please go to www.mi.com

Made in China

User Manual Version: V1.0

12

產品介紹

使用产品前請仔細紙本說明書,妥善保管。

Xiaomi Wireless Mouse 3 - 產品介紹 - 1

所在地:Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

의뢰업체: Xiaomi Communications Co., Ltd.

제조사: Beijing Yueme Technology Co., Ltd.

(M) 생태계 기업)

주소: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 65,

Xixiaokou Road, Haidian District, Beijing, China

Adrec: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 68,

Xixiankou Road, Haidian District, Beijing, China

Adres: Room C803, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66;

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الافرzan.

التصال عبر البانوت

الله بُمْدَّةِ الْمَّلَّةِ

*1 *2

○ ◎ ○

Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 66.

Xixiaokou Road, Haidian District, Beijing, China

Producent: Beijing Yueme Technology Co., Ltd.

Adres: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Адреса: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Xixiapkou Road, Haidian District, Beijing, China

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Xiaomi Wireless Mouse 3 - ○ ◎ ○ - 2

Bluetooth

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We can't run a long run to run a long run with a short run of IEEE and 2019. Our results are not only available for any reason, but we can be done in the following:

Wechsel, Xaetl Communications Co., Ltd.

Vishao: Beijing Yuomc Technology Co., Ltd.

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FQ: Poon, 0023, Building No. B-2, Zhongquanbu Dongsheng Science and Technology Park - Phase , No. 86.

Xiaokou Road, Haidian District, Beijing, China

Adresse: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Adresse: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park - Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Adresa: Room C608, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Adresã: Room C638, Building No. B-2, Zhongguancun Dongsheng Science and Technology Park · Phase I, No. 66, Xixiaokou Road, Haidian District, Beijing, China

Xiaomi Technology Netherlands B.V.

Prinses Beatrixlaan 582, 2595BM, The Hague, The Netherlands

contact@support.mi.com

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Product information

Brand : Xiaomi

Model : Wireless Mouse 3

Category : Wireless Mouse