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Grey vertical ergonomic mouse with thumb buttons and scroll wheel

eForChina

eForChina HXSJ T22 2.4GHz Wireless 4-Key 2400 DPI Vertical Mouse Grey

SKU CH-2TFP-D2SKD

A vertical wireless mouse with 2400 DPI optical tracking, six programmable buttons and a 600 mAh rechargeable battery to reduce wrist strain

  • ColorGrey
  • Ergonomic vertical design helps prevent carpal tunnel syndrome
  • 4GHz wireless connection with included USB receiver for clutter-free use
  • 2400 DPI optical sensor gives precise cursor control
  • Built-in 600mAh rechargeable battery charges via 70cm USB cable
  • Four programmable buttons plus clickable scroll wheel suit gaming and work

Vertical Ergonomics for Wrist Relief

The eForChina HXSJ T22 is a vertical gaming mouse shaped to keep the forearm in a neutral posture. Its pen-grip profile targets users who experience strain with traditional flat mice. Four programmable buttons and a clickable scroll wheel handle everyday commands. The 2400 DPI optical laser sensor delivers precise control for work or play.

2.4 GHz Wireless with USB Receiver

A compact 2.4 GHz USB receiver provides a cable-free link to the host computer. The mouse draws power from a built-in 600 mAh rechargeable battery. A 70 cm USB-C cable recharges the cell while you keep working. Plug-and-play operation supports Windows 98 through Windows 10 and Mac without extra drivers.

Stable Tracking During Long Sessions

The optical laser engine maintains consistent tracking across extended use without the jitter seen in some budget sensors. Fixed 2400 DPI output avoids sudden sensitivity shifts during marathon gaming or design tasks. The vertical form factor reduces wrist pronation, helping sustain comfort hour after hour. Battery life scales with usage intensity.

Highlights

  • Ergonomic vertical design helps prevent carpal tunnel syndrome
  • 4GHz wireless connection with included USB receiver for clutter-free use
  • 2400 DPI optical sensor gives precise cursor control
  • Built-in 600mAh rechargeable battery charges via 70cm USB cable
  • Four programmable buttons plus clickable scroll wheel suit gaming and work

Specifications

ColorGrey

Questions about this item

How long does the built-in 600mAh battery last before it needs recharging during all-day use?

The 600mAh rechargeable battery is charged via the included 70cm USB cable; exact runtime depends on usage intensity and DPI setting.

Does the vertical mouse generate noticeable heat or fan noise when used continuously?

The mouse has no fan and uses optical laser tracking, so it produces no audible fan noise and negligible heat during extended sessions.

Is the USB receiver the only way to connect, or does my computer need a specific port?

It connects solely through the supplied 2.4GHz USB receiver; any standard USB-A port on Windows 98 through Windows 10 or macOS will work.

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