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Red vertical ergonomic gaming mouse with thumb groove and electroplated finish

eForChina

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

SKU CH-B3VE-01FEJ

Vertical ergonomic wireless mouse with 800-1200-1600 DPI, six buttons, 2.4 GHz USB receiver and 500 mAh rechargeable battery

  • ColorRed
  • Vertical shape fits the palm and eases wrist strain
  • Thumb groove with electroplated finish gives a secure grip
  • Three DPI levels from 800 to 1600 suit different tasks
  • 4 GHz wireless works up to 10 metres without cables
  • Built-in 500 mAh battery charges fully in three hours

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.

Highlights

  • Vertical shape fits the palm and eases wrist strain
  • Thumb groove with electroplated finish gives a secure grip
  • Three DPI levels from 800 to 1600 suit different tasks
  • 4 GHz wireless works up to 10 metres without cables
  • Built-in 500 mAh battery charges fully in three hours

Specifications

ColorRed

Questions about this item

How long does the 500mAh battery last before it needs recharging?

The built-in 500mAh lithium battery can be fully charged in 3 hours using the included USB data cable.

What do I need on my computer for the 2.4GHz USB receiver to work?

A free USB port is required for the mini receiver; it is plug-and-play with no extra software needed.

Will the 1600 DPI sensor track reliably on the same desk surface my older mouse uses?

The optical sensor works on most standard desk surfaces; the three adjustable DPI steps (800, 1200, 1600) let you match sensitivity to your existing setup.

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