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HP 280 silent wireless mouse, dark finish, compact shape with stored dongle slot

HP

HP 280 Silent Wireless Mouse 19U64AAABL 2.4 GHz 90% noise reduction

SKU CH-Z7W3-521R4 MPN 19U64AAABL

A silent wireless mouse with 90% click noise reduction and a storable 2.4 GHz dongle

  • TypeRF Wireless
  • 90% noise reduction for quieter left and right clicks
  • 4 GHz wireless dongle stores inside the mouse for travel
  • Silent click design keeps the same tactile feel without the sound
  • RF wireless connection stays reliable throughout the workday
  • HP 280 Silent Wireless Mouse model 19U64AAABL ready to use

Silent wireless mouse for quiet workspaces

The HP 280 Silent Wireless Mouse uses a 2.4 GHz RF dongle to deliver a cable-free connection that stays reliable throughout the day. Its left and right buttons are engineered for up to 90% noise reduction, preserving the tactile click feel while keeping sound to a minimum. The compact design suits office desks, shared tables or home setups where low noise matters.

Storable dongle and silent clicks

A tiny USB receiver plugs into any free port and tucks inside the mouse body when you pack up, so it cannot be lost in transit. The 90% quieter switches let you work in libraries, open-plan offices or late-night sessions without disturbing others. No extra software is required; the mouse is ready to use the moment the dongle is inserted.

Check USB-A port and RF clearance

Verify your device has an available USB-A socket for the 2.4 GHz receiver before ordering. Metal enclosures or dense cable bundles near the port can weaken the RF signal, so keep the immediate area clear. The mouse is not suited for buyers who need Bluetooth pairing, programmable buttons or a wired connection.

Highlights

  • 90% noise reduction for quieter left and right clicks
  • 4 GHz wireless dongle stores inside the mouse for travel
  • Silent click design keeps the same tactile feel without the sound
  • RF wireless connection stays reliable throughout the workday
  • HP 280 Silent Wireless Mouse model 19U64AAABL ready to use

Specifications

TypeRF Wireless
Shipping weight0.45 kg
Package size112 × 81 × 51 mm

Questions about this item

How often will I need to replace the battery in the HP 280 Silent Wireless Mouse?

Battery life varies with daily use; the mouse enters sleep mode after inactivity to extend runtime. Keep a spare AA cell handy for uninterrupted work.

What limits continuous use of the 2.4 GHz wireless link on the HP 280 mouse?

The 2.4 GHz dongle maintains a stable link within typical desk range; obstacles or competing devices may reduce effective distance first.

Does the HP 280 Silent Wireless Mouse generate noticeable heat or noise during all-day operation?

The 90% click-noise reduction keeps left and right buttons quiet; the low-power RF design produces no perceptible heat in normal use.

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