Product comparison · 2 wireless presenters

Manhattan 167727 wireless presenter RF Grey vs Manhattan 177580 wireless presenter RF Black, Silver

Key differences

Product colour
- 167727 wireless presenter RF Grey:Grey
- 177580 wireless presenter RF Black, Silver:Black, Silver
Presenter functions
- 167727 wireless presenter RF Grey:Laser pointer
- 177580 wireless presenter RF Black, Silver:Laser pointer, Mouse

Differences highlightedShow differences only

Comparison of 167727, 177580
19 specifications	A Manhattan 167727 wireless presenter RF Grey Model 167727 View product	B Manhattan 177580 wireless presenter RF Black, Silver Model 177580 View product
Performanceidentical
Wireless technology	RF	RF
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Features2 differ
Product colourDiffers	Grey	Black, Silver
Presenter functionsDiffers	Laser pointer	Laser pointer, Mouse
Buttons quantityKnown for one	Unknown — not stated by the source	10
Laser pointer colourKnown for one	Unknown — not stated by the source	Red
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
On/off switchKnown for one	Unknown — not stated by the source	Yes
Plug and Play	Yes	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, R&TTE
TrackballKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AAA
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	30 x 120 x 19 mm

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.