1. 2.4GHz wireless connection, comfortable. (including USB receiver and USB cable) 2. Ergonomic design, prevent carpal tunnel syndrome. 3. Rechargeable mouse, no need to replace the battery 4. Ergonomic design, optical tracking technology, working on many different surfaces. 5. Plug and play, no need driver. 6. This is a new generation of vertical mouse, comfortable grip, suitable for office, games, etc.
Specification: Color: black Material: ABS Size: about 125x65x82mm Charging cable length: about 141cm Buttons: 4 buttons and 1 wheel (middle button) Wireless transmission frequency: 2.4GHz Maximum working range: about 10m Photoelectric resolution: 800DPI, 1200DPI, 1600DPI Power: USB rechargeable. Battery: built-in 350mAh lithium-ion battery Charging time: 2-3H System requirements: Universal.
Package weight: 0.149 kg Product size (L x W x H): 12.50 x 6.50 x 8.20 cm / 4.92 x 2.56 x 3.23 inches Package size (L x W x H): 13.00 x 7.00 x 8.50 cm / 5.12 x 2.76 x 3.35 inches
Package Contents: 1 x Wireless Vertical Mouse, 1 x Receiver, 1 x USB Cable