Vertical Left-Handed Ergonomic Optical Mouse

Measures 12.5 cm in length, 6.5 cm in width and 7.5 cm in height; lightweight ABS housing with textured rubber grip zones. Equipped with high-performance optical sensor supporting 800 / 1600 / 2400 dpi resolution, adjustable via dedicated DPI button; technical specification includes scanning frequency of 8001600 dpi. Six-button layout comprises primary left/right clicks, dual thumb navigation keys, scroll wheel and DPI selector. Vertical orientation encourages natural handshake posture — proven to decrease rotational stress on the forearm and reduce cumulative load on elbow and wrist joints, aiding prevention of epicondylitis and posture-related discomfort. Redesigned contoured thumb rest provides sustained support; thumb navigation buttons enhance productivity in browsers and document workflows. 2.4 GHz wireless technology delivers stable connection within 10 metres; USB nano receiver stows inside the mouse. Powered by integrated 600 mAh rechargeable battery. Compatible with Windows (2000–10), macOS and legacy OS variants; plug-and-play functionality requires no additional software or drivers.