eForChina JSY-03 Wireless Vertical Gaming Mouse Red 1600 DPI 6 Keys 2.4 GHz

Vertical Ergonomic Wireless Gaming Mouse

The eForChina JSY-03 is a right-handed vertical mouse shaped to cradle the palm and relieve wrist strain during long sessions. Its thumb groove and textured side surfaces give a secure, relaxed grip for office work or casual play. Six programmable buttons and a clickable scroll wheel cover the essential commands without clutter. The 2.4 GHz wireless link uses a tiny USB receiver that stores inside the body when travelling.

Three-Level DPI Switching for Steady Control

A button behind the scroll wheel cycles through 800, 1200 and 1600 DPI so you can match pointer speed to the task without software. The optical sensor tracks consistently on most desk surfaces at up to 10 metres range. Because the receiver plugs straight into a USB-A port there is no pairing routine or driver install required. The fixed maximum resolution keeps movement predictable for users who prefer muscle memory over on-the-fly sensitivity changes.

Lightweight ABS Shell

The matte red ABS chassis weighs about 130 grams and measures 10.6 by 7.3 by 6 centimetres, small enough for tighter desk spaces. A 500 mAh lithium cell charges through a micro-USB port in roughly three hours and lasts weeks between top-ups. The receiver’s nano profile stays flush with laptop ports, reducing the risk of snagging or damage during transport. No replaceable batteries or docking cradle are needed.