Kensington K39521 QWERTY Bluetooth Black vs Samsung AA-SK7PWBB QWERTY Bluetooth Black

Comparison of K39521, AA-SK7PWBB

23 specifications	A Kensington K39521 QWERTY Bluetooth Black Model K39521 View product	B Samsung AA-SK7PWBB QWERTY Bluetooth Black Model AA-SK7PWBB View product
Keyboardidentical
Keyboard layout	QWERTY	QWERTY
Keyboard number of keysKnown for one	—Unknown — not stated by the source	81
Numeric keypad	No	No
Island-style keyboardKnown for one	—Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	No	—Unknown — not stated by the source
Performanceidentical
Product colour	Black	Black
LED indicators	Yes	Yes
CompatibilityKnown for one	Apple iPad 2	—Unknown — not stated by the source
Housing materialKnown for one	Leather	—Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Device interface	Bluetooth	Bluetooth
Bluetooth versionKnown for one	—Unknown — not stated by the source	3.0+HS
Frequency band	2.4 GHz	2.4 GHz
Wireless rangeKnown for one	10 m	—Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	—Unknown — not stated by the source	296 x 123 x 16 mm
Packaging contentidentical
Mouse included	No	No
User guide	Yes	Yes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	20 - 80%
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-20 - 60 °C
Other featuresidentical
Keyboard form factor	Mini	Mini
BluetoothKnown for one	Yes	—Unknown — not stated by the source
Power source typeKnown for one	Battery	—Unknown — not stated by the source

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.