PROTOARC Ergonomic Mouse - Bluetooth - Wireless Mouse Black

Work Smarter, Not Harder

Experience maximum comfort and reduced wrist strain with the EM11 Ergonomic Vertical Mouse – specially designed for a natural hand posture and long-lasting comfort. Thanks to the vertical "handshake" design, your wrist remains relaxed, preventing tension in your hand, wrist, and forearm. Ideal for those who work with a computer for hours daily – at home, in the office, or on the go.

Top Benefits

Ergonomic Design for Natural Comfort

The vertical shape supports a healthy, natural hand position. This allows you to work longer without pain or tension in your wrist and forearm.

Connect Up to 3 Devices Simultaneously

Easily switch between your laptop, desktop, or tablet thanks to dual Bluetooth 5.1 and the 2.4 GHz USB dongle. Compatible with Windows, macOS, and Android.

Adjustable DPI for Precision

Choose from 3 DPI levels (1000 / 1600 / 2400) to adjust the speed to your workflow – from precision to speed.

Whisper-Quiet Operation

No distracting click sounds: ideal for quiet work environments, libraries, or working from home.

Rechargeable Battery with Long Lifespan

The built-in 500 mAh battery lasts for weeks on a single charge. Charging is easy via USB-C – fast, sustainable, and without replacing batteries.

Lightweight and Compact

At only 112 grams, this mouse is perfectly portable. Fits effortlessly into your bag and is ideal for small to medium-sized hands.

Efficient Multitasking, Anywhere

Seamlessly switch between multiple devices – for example, between your laptop, tablet, and PC. The EM11 offers freedom, precision, and comfort, whether you're working, studying, or on the go.

Technical Specifications

• Connection: Bluetooth 5.1 (2 devices) + 2.4 GHz USB dongle
• Range: up to 10 meters
• DPI Settings: 1000 / 1600 / 2400
• Battery: 500 mAh Li-ion (rechargeable via USB-C)
• Operation: Whisper-quiet buttons
• Dimensions: ± 13.8 × 6.9 × 6.8 cm
• Weight: ± 112 g
• Color: Black / Grey
• Compatibility: Windows, macOS, Android

What's in the box

• 1× EM11 Ergonomic Vertical Mouse
• 1× USB-A Receiver (2.4 GHz)
• 1× USB-C Charging Cable
• 1× User Manual

Pro Tips

• Use Bluetooth for laptops without USB ports – perfect for modern ultrabooks.
• Switch effortlessly between devices with one button press (BT1, BT2, 2.4G).
• Combine with an ergonomic keyboard for a complete, healthy posture.

Satisfaction Guarantee

At ProtoArc, we believe in smart and comfortable work. Our ergonomic products are designed to support long-term use – with durable materials, quiet technology, and intuitive operation.

Work relaxed. Move naturally. Stay productive – with ProtoArc.