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Silver and black wired mouse with fingerprint reader, symmetrical shape, scroll wheel, USB cable

Cherry

Cherry JM-A4900 1375 dpi wired mouse with fingerprint reader

SKU CH-33TV-KMAJ7 MPN JM-A4900

Wired mouse with built-in fingerprint reader for Windows Hello login, 1375 dpi optical sensor and symmetrical shape

  • TypeWired
  • FeaturesSold as 1 Each.
  • Fingerprint reader enables fast Windows Hello login
  • Optical 1375 dpi sensor gives precise cursor control
  • Symmetrical shape suits both left and right hands
  • Wired USB connection works without drivers or batteries
  • Three buttons plus scroll wheel cover everyday tasks

Fingerprint mouse for Windows Hello

The CHERRY JM-A4900 is a wired optical mouse with a built-in FingerTip sensor that enables fast Windows Hello log-on and authentication. Its symmetrical shape suits both right- and left-handed users, and the 1375 dpi sensor provides smooth cursor control for everyday office tasks.

SDK and three-button layout

An included software development kit lets integrators embed the fingerprint reader into custom applications beyond the standard Windows Hello flow. The classic three-button design with a scroll wheel handles text scaling, image zoom and tab navigation without extra drivers.

1375 dpi optical sensor

The fixed 1375 dpi resolution determines tracking granularity; buyers who need adjustable sensitivity or higher precision for gaming or detailed design work should look elsewhere.

Highlights

  • Fingerprint reader enables fast Windows Hello login
  • Optical 1375 dpi sensor gives precise cursor control
  • Symmetrical shape suits both left and right hands
  • Wired USB connection works without drivers or batteries
  • Three buttons plus scroll wheel cover everyday tasks

Specifications

BrandCherry Electrical Products
ModelA9872286
TypeWired
FeaturesSold as 1 Each.
Shipping weight0.16 kg
Package size140 × 97 × 46 mm

Questions about this item

Will the FingerTip sensor or optical lens need cleaning or replacement over time?

The FingerTip sensor and optical lens are solid-state components with no user-replaceable parts; occasional gentle cleaning with a dry cloth keeps them accurate.

What limits continuous use — cable strain, sensor heat or button wear?

The 6 ft USB cable is the first wear point under sustained desk movement; the 1375 dpi optical sensor and three buttons are rated for long-term operation without thermal throttling.

Does the mouse get warm or draw noticeable power during all-day use?

Powered solely by the USB port, the MC 4900 draws minimal current and stays at room temperature even during extended sessions.

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