Cherry STREAM MOUSE COMFORT vs Cherry STREAM MOUSE COMFORT

Comparison of JW-8550-0, JW-8550-2

38 specifications	A Cherry STREAM MOUSE COMFORT Model JW-8550-0 View product	B Cherry STREAM MOUSE COMFORT Model JW-8550-2 View product
Mouseidentical
Purpose	Universal	Universal
Device interface	RF Wireless	RF Wireless
Movement detection technology	Optical	Optical
Movement resolution	4000 DPI	4000 DPI
Scroll type	Wheel	Wheel
Number of scroll wheels	1	1
Scrolling directions	Vertical	Vertical
Buttons type	Pressed buttons	Pressed buttons
Button functions	DPI switch, Off, On	DPI switch, Off, On
Silent click	Yes	Yes
Frequency band	2.4 GHz	2.4 GHz
Design1 differ
Form factor	Right-hand	Right-hand
Ergonomic design	Yes	Yes
Product colourDiffers	Grey, White	Black, Grey
Thumb rest	Yes	Yes
Ergonomicsidentical
Wireless range	10 m	10 m
Plug and Play	Yes	Yes
Poweridentical
Power source	Batteries	Batteries
Number of batteries supported	1	1
Battery type	AA	AA
System requirementsidentical
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8	Windows 10, Windows 11, Windows 7, Windows 8
Weight & dimensionsidentical
Width	126.7 mm	126.7 mm
Depth	85.2 mm	85.2 mm
Height	49.7 mm	49.7 mm
Weight	145 g	145 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package width	92 mm	92 mm
Package depth	135 mm	135 mm
Package height	59 mm	59 mm
Package weight	207 g	207 g
Package type	Hanging box	Hanging box
Packaging contentidentical
Receiver included	Yes	Yes
Wireless receiver interface	USB Type-A	USB Type-A
Receiver type	Nano receiver	Nano receiver
Batteries included	Yes	Yes
Sustainabilityidentical
Compliance certificates	CE, China RoHS, Federal Communications Commission (FCC), REACH, RoHS, UKCA	CE, China RoHS, Federal Communications Commission (FCC), REACH, RoHS, UKCA
Doesn't contain	Plastic	Plastic
Sustainability certificates	Blue Angel	Blue Angel

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.