Manhattan 177535 mouse RF Wireless Optical 800 DPI vs Verbatim Ergo Mouse

Comparison of 177535, Ergo Mouse

23 specifications	A Manhattan 177535 mouse RF Wireless Optical 800 DPI Model 177535 View product	B Verbatim Ergo MouseView product
Mouseidentical
Device interface	RF Wireless	RF Wireless
Movement detection technology	Optical	Optical
Movement resolutionKnown for one	800 DPI	—Unknown — not stated by the source
Buttons quantityKnown for one	3	—Unknown — not stated by the source
Scroll	Yes	Yes
CertificationKnown for one	USB 1.1, CE, FCC, RoHS, WEEE	—Unknown — not stated by the source
Frequency bandKnown for one	—Unknown — not stated by the source	2.4 GHz
Ergonomicsidentical
Wireless rangeKnown for one	1.5 m	—Unknown — not stated by the source
Plug and Play	Yes	Yes
Poweridentical
Number of batteries supportedKnown for one	2	—Unknown — not stated by the source
Battery typeKnown for one	AAA	—Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	No	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 45 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 45 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 85%	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	68 g	—Unknown — not stated by the source
Receiver weightKnown for one	5.7 g	—Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows XP/Vista/7	—Unknown — not stated by the source
Mouse dimensions (WxDxH)Known for one	89 x 54 x 30 mm	—Unknown — not stated by the source
Receiver dimensions (WxDxH)Known for one	57 x 12 x 10 mm	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Designidentical
Product colourKnown for one	—Unknown — not stated by the source	Black

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.