UGREEN MU102 Wireless Mouse User Manual

Product Overview

The UGREEN MU102 Wireless Mouse offers versatile connectivity options, including 2.4GHz and Bluetooth, allowing it to connect to multiple devices simultaneously. It features adjustable DPI settings for customized sensitivity and an ergonomic design for comfortable use.

Connectivity Modes

The mouse supports three connection modes:

• 2.4G Connection (Default): Connect the receiver to your device.
• Bluetooth Connection: Pair the mouse with your device via Bluetooth.
• Mode Switching: Easily switch between connected devices.

Setup and Operation

2.4G Connection:

1. Take the receiver out and insert it into your device.
2. Randomly click and move the mouse to ensure it works normally.

Bluetooth Connection:

1. To pair the 1st Bluetooth device: Short press the DPI switch button once to enter pairing mode. The indicator "2" will flash quickly.
2. For Windows 10 or later, follow the popup windows to complete pairing. For other systems, connect to "UGREEN BLE Mouse" or "UGREEN B3.0 Mouse" from your device's Bluetooth list.
3. The indicator "2" will be on when the connection is completed.
4. Refer to the steps above to pair the 2nd device.

Switching Between Devices:

The mouse can connect to 3 devices simultaneously. The indicators "1", "2", and "3" correspond to the connected devices. Short press the DPI switch button to cycle through the connected devices. The corresponding indicator will be on for about 3 seconds when switching is successful.

DPI Adjustment

Press and hold the DPI switch button for 3 seconds to adjust the mouse sensitivity in the order of 1000 > 1600 > 2000 > 4000 DPI. The indicator color will change to show the selected DPI setting (e.g., red for 1000 DPI, green for 1600 DPI, blue for 2000 DPI, white for 4000 DPI).

Low Battery Indicator

When the red indicator blinks for about 10 seconds, it indicates that the battery is lower than 5%. Please charge the mouse in time for optimal performance. The mouse will turn off automatically when the battery is too low.

Product Components

• 1. Right Button
• 2. Left Button
• 3. Scroll Wheel
• 4. Forward Button
• 5. Backward Button
• 6. DPI Indicator
• 7. Win/Mac System Switch
• 8. Mouse Feet Film (Removable)
• 9. Optical Sensor
• 10. 2.4G Indicator
• 11. Bluetooth 1 Indicator
• 12. Bluetooth 2 Indicator
• 13. DPI Switch Button/Device Switch Button
• 14. USB Receiver

Specifications

Note: The data are measured by UGREEN lab but may vary based on specific circumstances.

Package Contents

• 1 × Mouse
• 1 × Receiver
• 1 × USB-A to USB-C Cable (1.6m/5.2ft)
• 1 × User Manual

Safety and Compliance

Safety Precautions:

• This product contains a built-in polymer lithium-ion battery. Do not disassemble, hit, crush, or throw it into fire.
• If the battery is severely swollen, stop using it.
• Do not expose the product to excessive temperature.
• Stop using when the battery is submerged.
• Keep this product out of the reach of children.
• If the battery has been accidentally swallowed or placed inside any part of the body, seek medical attention immediately.
• Do not shine the light directly into human eyes.

FCC Statement: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. FCC NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

WEEE Information: This symbol indicates that WEEE should not be mixed with general household waste. Take this product to designated collection points for proper treatment, recovery, and recycling.

EU Declaration of Conformity: Ugreen Group Limited declares that the product complies with Directive 2014/53/EU & 2011/65/EU. More information is available at: https://www.ugreen.com/download/

GB Declaration of Conformity: Ugreen Group Limited declares that the product complies with UK Radio Equipment Regulations (SI 2017 No.1206) & The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 (SI 2012 No.3032). More information is available at: https://www.ugreen.com/download/

IC Statement: This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference; (2) this device must accept any interference, including interference that may cause undesired operation of the device. CAN ICES-003(B) / NMB-003(B). The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Warranty Information

A limited 2-year warranty applies to all UGREEN products purchased from UGREEN official store or authorized sellers. Please feel free to contact UGREEN if you encounter any problems.