Vertical Mouse Wireless Ergonomic Comfortable Optical Tracking Technology Chargeable Black 6 Keys

Feature： 1. Optical Tracking Technology： The vertical mouse has an ergonomically designed optical tracking technology to meet your daily needs 2. Comfortable hand Feeling： Vertical wireless mouse, comfortable hand feeling. Plug and play, no driver required 3. Applicable People： Very suitable for game lovers, programmers, office workers, young Internet surfers and people who sit in front of computers for a long time 4. Healthy and Efficient： Comfortable little finger and thumb rest and seamless palm support with full contour shape can reduce wrist pressure which is healthy and efficient 5. Scope of Application： Suitable for many different appearances, ideal for home, office or games Specification： Item Type： Vertical Mouse Material： Plastic Type： Optical Mouse Colour： Black Photoelectric Resolution： 1600dpi (dpi) Number of Keys： 6 Connection Method： 2.4G Built in Battery： Lithium Battery 400mah. Package List： 1 x Vertical Mouse1 x USB Receiver1 x USB Charging Cable (chargeable) Note： Shipped with Built in Battery