Hegerby Handheld Ergonomic Design Mouse - USB

Description Off-table design for free and comfortable operation. It can greatly ease the harm of palm joint or muscle for long time using mouse. 2.4GHz wireless connectivity with working distance within 15m. Dolphin shape design with left/right clickers, fit left and right handed users. Perfect for both laptops and desktops, place end of index or middle finger on trigger button and thumb on roller ball. Specification: Resolution: 1000DPI The effective distance of 15 meters. 2.4GHz interference free design. Color: black. Size: 5 * 6 * 11cm. Note: There might be a bit color distortions due to different computer resolutions. There might be size errors due to different computer resolutions. Package include: 1 * mouse. 1 * USB receiver. Package Including .