Product comparison · 2 keyboards

Samsung COC-300B keyboard Mouse included RF Wireless QWERTY Black vs Samsung K-300 keyboard USB QWERTY Black

Key differences

Connectivity technology
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:Wireless
- K-300 keyboard USB QWERTY Black:Wired
Device interface
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:RF Wireless
- K-300 keyboard USB QWERTY Black:USB
Mouse included
- COC-300B keyboard Mouse included RF Wireless QWERTY Black:Yes
- K-300 keyboard USB QWERTY Black:No

Differences highlightedShow differences only

Comparison of COC-300B, K-300
19 specifications	A Samsung COC-300B keyboard Mouse included RF Wireless QWERTY Black Model COC-300B View product	B Samsung K-300 keyboard USB QWERTY Black Model K-300 View product
Keyboard2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layout	QWERTY	QWERTY
Designidentical
Product colour	Black	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and Play	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Battery typeKnown for one	AA / AAA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Alkaline	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	Yes	No
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionKnown for one	1200 DPI	Unknown — not stated by the source
Buttons quantityKnown for one	3	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Compatible operating systemsDiffers	Windows 98 / ME / 2000 / XP / Vista	Windows 98/ME/2000/XP
I/O portsKnown for one	Unknown — not stated by the source	USB
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	177 x 462 x 31.5 mm
Keyboard weightKnown for one	Unknown — not stated by the source	700 g

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.