Rechargeable Wireless Bluetooth Trackball Mouse - Ergonomic RGB Backlit for Windows, Mac, and iPad

The EM03 Wireless Bluetooth Trackball Mouse is designed for users seeking enhanced comfort and functionality in their computing experience. With its innovative index finger trackball, this mouse allows for precise cursor control without the need for wrist and arm movement, significantly reducing fatigue during extended use. The ergonomic design features an ultra-long hand rest that supports your palm, ensuring optimal hand positioning and minimizing strain. Ideal for professionals, gamers, or anyone who spends long hours on their computer, this mouse offers a seamless blend of performance and comfort.

Equipped with a rechargeable battery, the EM03 eliminates the hassle of replacing batteries, allowing you to recharge easily via the included Type-C cable. Its triple connection modes enable you to connect with up to three devices simultaneously, making it a versatile choice for multi-taskers. Additionally, the mouse features customizable DPI settings (up to 1600 DPI) and RGB backlighting, providing both functionality and aesthetic appeal. Experience a quieter workspace with its whisper-quiet click technology, making it suitable for shared environments.

• Ergonomic design with ultra-long hand rest for maximum comfort
• Precision control with a 44mm index finger trackball
• Rechargeable battery with Type-C charging for convenience
• Triple connection modes (Bluetooth and 2.4G) for multi-device use
• Customizable DPI settings (100/200/400/800/1600) for tailored performance

Whisper-quiet Click

5 DPI levels (100/200/400/800/1600 DPI)

Rechargeable Mouse

Equipped with build-in rechargeable battery, no need to replace the battery, you can recharge the mouse easily with the Type-c cable included in package

One mouse for three devices

This trackball mouse has triple connection modes. You can control three devices at the same time,

Trackballs in different positions

ProtoArc EM01 keep your palm in a nutural position
ProtoArc EM03 free your thumb and wrist

Please Pay Attention Before Placing Your Orders:

After long-term use, please remove the trackball and wipe with a soft cloth to ensure the trackball roll smoothly;

The backward and forward button is not fully compatible with Mac OS;

Press and hold the scroll wheel and the right button simultaneously for 5 seconds to change DPI;

The mouse can be connected with 2.4G (USB dongle) + Bluetooth1/Bluetooth2 (without the dongle);