No sound, no wires
Get work done all day long, with the wireless mouse that stays connected. Featuring a unique silent click that lets you enjoy that same click feeling without all the noise.

HP 285 Silent Wireless Mouse. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: RF Wireless, Movement resolution: 1200 DPI, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Power source: Batteries. Product color: Black

Connectivity technology	Wireless
Device interface	RF Wireless
Movement detection technology	Optical
Movement resolution	1200 DPI
Scroll type	Wheel
Buttons quantity	3
Buttons type	Pressed buttons
Silent click	Yes
Form factor	Ambidextrous
Product color	Black
Ergonomic design	Yes
Wireless range	393.7" (10 m)
Power source	Batteries
Number of batteries supported	1
Battery type	AA
Service life of battery	18 month(s)
Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	Yes
Other operating systems supported	ChromeOS
Width	1.59" (40.3 mm)
Depth	4.31" (109.5 mm)
Height	2.79" (70.8 mm)
Weight	3.19 oz (90.5 g)
Quantity per pack	1 pc(s)
Package width	1.81" (46 mm)
Package depth	4.92" (125 mm)
Package height	4.17" (106 mm)
Package weight	6.17 oz (175 g)
Warranty period	1 year(s)