UGREEN MU103 (90539) Multi-Mode Optical Mouse (Black)

Product Description

UGREEN MU103 (90539) Multi-Mode Optical Mouse (Black)

Slow pointer response breaks focus. Missed clicks waste time. The UGREEN MU103 (90539) Multi-Mode Optical Mouse (Black) targets these daily frustrations with stable connectivity, precise tracking, and a work-ready ergonomic build.

Designed by UGreen, this mouse sits in the Computer Accessories category under the Mouse sub-category. It suits office users, students, and home setups seeking dependable control without complexity. PCB Store in Bangladesh offers this model with official brand warranty.

UGREEN MU103 Multi-Mode Optical Mouse Overview for Daily Computing

This mouse follows a practical design logic. Medium size. Balanced weight. Five-button layout. Every element supports consistent daily use.

The optical sensor handles common surfaces with reliable accuracy. Multi-mode operation allows flexible connections across devices. Black finish keeps the look professional for desks and workstations.

Usage class stays regular, yet performance feels refined. This mouse fits work, browsing, and light productivity tasks without distractions.

Product Specifications and Performance Breakdown

Clear specs help buyers decide fast. Here is what defines the UGREEN MU103.

Core Mouse Specifications

• Brand: UGreen
• Model: MU103 (90539)
• Usage Class: Regular
• Style & Size: Medium
• Color: Black
• Switching Type: Optical

Sensor and Control Details

• Sensor Type: Optical Sensor
• Buttons: 5 programmable-ready physical buttons
• DPI Levels: 400 / 800 / 1600 / 2000 / 5000 DPI
• Scrolling: Wheel-based scrolling control

The adjustable DPI range supports both precision work and faster navigation. Lower DPI fits design tasks. Higher DPI suits wide monitors.

Multi-Mode Connectivity That Fits Modern Setups

Connection flexibility defines this mouse.

Supported Connection Types

• Interface: Bluetooth and USB Dongle
• Wireless Technology: 2.4G at 250Hz
• Wireless Range: Up to 10 meters
• Cable Length: 1.6 meters

Switch between Bluetooth and 2.4G wireless based on your device. Laptops, desktops, and compact workspaces benefit from this dual option. The USB dongle supports stable low-latency performance.

Operation mode stays multi-mode, allowing quick transitions without driver hassle.

Ergonomic Design and Physical Build Quality

Comfort shapes long work sessions.

The ergonomic design follows natural hand posture. Medium size fits most grip styles. The 85g weight keeps movement controlled, not heavy.

Physical Characteristics

• Dimensions: 12 x 9 x 0.1mm
• Weight: 85 g

The shape reduces wrist strain during extended use. Button placement supports quick access without stretching fingers. The scroll wheel gives tactile feedback during navigation.

Optical Performance and Daily Accuracy Control

The optical sensor tracks smoothly on desks and mouse pads. Cursor movement feels predictable. Line tracking remains steady at every supported DPI level.

Five DPI presets allow on-the-fly adjustment. This helps when switching between spreadsheets, browsing, or creative tools.

Click response stays consistent. The rated 3 million click lifetime supports long-term daily usage without early failure.

Operating System Compatibility and Device Support

This mouse supports popular systems without setup trouble.

• OS Compatibility: Windows and MacOS

Plug the USB dongle or pair via Bluetooth. The mouse works instantly on supported systems. No special software required for basic use.

Students, office professionals, and home users can switch devices without reconfiguration.

Power Efficiency and Wireless Stability

Wireless performance stays stable within the 10-meter range. Signal drop remains rare in typical office spaces.

The 2.4G wireless technology at 250Hz keeps response consistent. Bluetooth mode supports portability for laptops and tablets.

This balance supports both fixed desks and mobile workstations.

Reliability, Brand Trust, and Warranty Coverage

UGreen builds a reputation around dependable accessories. This mouse reflects that approach through build consistency and long click lifespan.

Warranty Information

• Warranty Period: 1 Year
• Warranty Type: Brand Warranty
• Policy: No warranty for physical or burn damage

PCB Store in Bangladesh provides official warranty support. This adds peace of mind for local buyers seeking genuine products.

Who Should Use the UGREEN MU103 Multi-Mode Optical Mouse?

This mouse fits users who value stability and comfort.

Ideal Use Cases

• Office work and productivity tasks
• Online classes and assignments
• Browsing, spreadsheets, and presentations
• Dual-device laptop and desktop setups

Gamers seeking high-end features may want specialized models. For daily computing, this mouse hits the right balance.

Why This Mouse Makes Sense from PCB Store Bangladesh

PCB Store offers trusted sourcing within Bangladesh. Local availability reduces wait time. Official warranty support adds confidence.

The UGREEN MU103 fits budgets seeking performance without overcomplication. Multi-mode connectivity adds long-term value across devices.

Stock availability may vary due to demand. Securing it early avoids delays for work or study setups.