ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Adjustable Angle 3 Device Connection Plastic Gray Ball

The ProtoArc EM01 NL Wireless Trackball Mouse offers ergonomic comfort and precise control for your computer. This mouse features a unique adjustable hinge, allowing you to customize the trackball angle from 0 to 20 degrees for a more natural and comfortable hand position, reducing fatigue and strain on your wrist and arm.

Key Features:
* Ergonomic Design: Adjustable angle from 0 to 20 degrees for personalized comfort.
* Precise Thumb Tracking: Accurate and smooth cursor control, ideal for navigating documents and web pages without moving your arm.
* Triple Connection Modes: Bluetooth and 2.4G wireless connectivity, allowing you to switch between three devices (PC, laptop, iPad) with ease.
* Wide Compatibility: Works with Windows, Android, Mac OS PC, laptops, and desktops.
* Rechargeable Battery: Built-in lithium battery, eliminating the need for frequent battery changes.
* Adjustable DPI: 5 levels (200/400/800/1200/1600) for customizable cursor sensitivity.
* Quiet Clicking: Smooth frosted surface and quiet buttons ensure a focused work environment (middle scroll wheel is not silent).
* Material: Durable plastic construction.
* Color: Gray Ball.

Perfect for use in various settings, including crowded desks, couches, or beds, where space is limited. Note: The back/forward buttons are not compatible with Mac OS.