2.4G Wireless Mouse Vertical Ergonomic 6 Buttons

Description: Compact， wireless design means you can work anywhere without annoying cables， The ergonomically-designed thumb rests and grips fit the contour of your for maximum comfort. Features: Wireless Vertical healthy mouse 2.4 GHz Wireless Connectivity (USB receiver ) Ergonomic Ergonomic designed to remit and prevent carpal tunnel syndrome. Precise Optical technology for precise control. Optical L/R mouse buttons， 2 thumb buttons， and a clickable scroll wheel ， dpi button. Comfortable You pick the hand position that best suits you. Plug compatible Specification： Brand: HXSJ ProductName: 2.4G wireless mouse Material: ABS Wireless distance: 10m Wireless Technology:2.4G Rated current: 1.2V/20mA Color Classification: Black， Gray Optical resolution: 800dpi；1600dpi;2400dpi. Power supply: 2 * AA batteries (not included) Number of keys: 6 keys（4 buttons and 1 wheel (middle button)and dpi(adjustable)） System requirements:for Windows 98 / Me / 2000 / XP / Vista / Win 7 / Win8 /10/Vista for Mac OS or latest. Product weight: Approx.87g Item size: Approx.12.5*7.5*6.5cm/5*3*2.6in Packing weight: Approx.125g Packing size: Approx.15.5*8.5*8.4cm/ Package includes: 1 x Mouse 1 x USB Receiver 1 x English User Manual Digital Coolegoo Service template