Nulea M501 Wireless Trackball Mouse: Rechargeable, Ergonomic, Easy Thumb Control, Precise Tracking, Connects to 3 Devices (Bluetooth/USB) - Compatible with PC, Laptop, Mac, Windows.

About this item

• Ergonomic Design with Smooth Thumb Control: Move your cursor by the smooth trackball instead of moving your wrist and arm. Let the easy and smooth thumb control help you reduce your muscle stress. The optimal angle of the trackball mouse allows you to keep your palm in a natural position for all-day comfort.
• Unparalleled Wireless Flexibility: Pair with as many as three devices through Bluetooth or USB dongle. Effortlessly toggle between them using the button located at the bottom to enhance your productivity. [FRIENDLY REMINDER: The 2.4G USB receiver can be found at the base of the wireless trackball mouse.]
• Rechargeable Battery: (For your best experience, please fully charge the bluetooth trackball mouse before your first use) The built-in rechargeable battery has a long battery life enables you to say goodbye to dry cell batteries. Please Note: 1. Please use our included charging cable to charge the wireless trackball mouse 2. Do not use a fast charger to charge the trackball mouse. (Directly use the computer USB port or a 5V charger to charge the bluetooth trackball mouse).
• 6 Button High Performance: Nulea trackball mouse bluetooth is designed with thoughtful ergonomic details and an elegant curved shape. Plus the back and forward button, you can operate easily with higher productivity as well as added comfort. Note: All buttons on this wireless trackball mouse are not programmable!
• Precise Tracking with Adjustable DPI: Nulea trackball mouse provides precise cursor movement for exceptional accuracy and control. With the smooth trackball, you can be more productive on the move on almost any surface, any workplace. Especially on the narrow space, such as the messy desktop, couch, bed, small writing board on a chair, etc.