We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Right-handed black trackball mouse with finger-operated ball and 16 buttons

ASUS PORLEI Wired Trackball Gaming Mouse Right-Handed 16 Buttons Black

SKU CH-3E83-MRK96

Wired trackball mouse with 16 buttons and 44 mm ball reduces wrist strain by 30 per cent for right-handed users with large hands

  • NamePORLEI
  • Type2.4GHz / Wired
  • ColorBlack
  • InterfaceBluetooth
  • Mouse Grip StyleAdjustable
  • Tracking MethodOptical
  • Ergonomic shape reduces muscle strain by 30% for large hands
  • 16 programmable buttons streamline workflow in design and office tasks
  • 44 mm finger-operated trackball works on any surface without extra desk space
  • Wired USB connection with 1.8 m cable needs no drivers on Windows or Mac
  • Adjustable grip and optical sensor give precise cursor control with minimal hand movement

Designed for Large Hands

This wired trackball mouse is shaped to fit larger hands with a wider, taller profile that reduces muscle strain by thirty percent. Right-handed users gain a secure grip for extended office or design sessions. It is not suited for gaming due to its tracking profile and response characteristics.

44 mm Finger-Operated Trackball

A smooth forty-four millimetre ball lets the index finger control the cursor on virtually any surface, eliminating the need for desk space. Five customisable DPI levels provide precise placement for design and productivity tasks. Forward and backward buttons are not supported on Mac systems.

Plug-and-Play USB Connectivity

The 1.8 metre cable connects to a USB-A port without drivers on Windows 98 through XP, Windows 2000, Mac OS and Linux. Sixteen programmable buttons put shortcuts at your fingertips. Buyers who need wireless freedom or left-handed ergonomics should look elsewhere.

Highlights

  • Ergonomic shape reduces muscle strain by 30% for large hands
  • 16 programmable buttons streamline workflow in design and office tasks
  • 44 mm finger-operated trackball works on any surface without extra desk space
  • Wired USB connection with 1.8 m cable needs no drivers on Windows or Mac
  • Adjustable grip and optical sensor give precise cursor control with minimal hand movement

Specifications

BrandASUS
NamePORLEI
Type2.4GHz / Wired
ColorBlack
InterfaceBluetooth
Mouse Grip StyleAdjustable
Tracking MethodOptical
SensorTrackball
Hand OrientationRight Hand
Buttons16
Dimension6.7056 cm x 11.2014 cm x 17.8054 cm
Operating System SupportedWindows 98/ ME/ 2000/ XP
System RequirementUSB port

Questions about this item

How does the 30% muscle-strain reduction feel during long work sessions?

The ergonomic shape is wider and taller than standard mice, supporting large hands so the arm stays relaxed and cursor control comes from the finger trackball instead of shoulder movement.

What does the 2.4 GHz and Bluetooth interface actually limit in daily use?

The mouse ships with a 1.8 m USB-A cable for wired operation; Bluetooth adds a wireless option but forward and back buttons do not function on Mac OS.

Will the 17.8 cm length and 44 mm trackball fit my desk setup?

The right-handed body measures 6.7 x 11.2 x 17.8 cm and the 44 mm ball is finger-operated, so it stays stationary on any surface including cluttered desks or a lap.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.