Kensington K39521 QWERTY Bluetooth Black vs Trust 18539 mobile device keyboard Bluetooth

Comparison of K39521, 18539

21 specifications	A Kensington K39521 QWERTY Bluetooth Black Model K39521 View product	B Trust 18539 mobile device keyboard Bluetooth Model 18539 View product
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	—Unknown — not stated by the source
Full-size keyboardKnown for one	No	—Unknown — not stated by the source
Performanceidentical
CompatibilityKnown for one	Apple iPad 2	—Unknown — not stated by the source
Product colourKnown for one	Black	—Unknown — not stated by the source
Housing materialKnown for one	Leather	—Unknown — not stated by the source
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
Ports & interfacesidentical
Frequency bandKnown for one	2.4 GHz	—Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
BluetoothKnown for one	Yes	—Unknown — not stated by the source
Keyboard form factorKnown for one	Mini	—Unknown — not stated by the source
Keyboard weightKnown for one	—Unknown — not stated by the source	293 g
Poweridentical
Battery typeKnown for one	—Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	—Unknown — not stated by the source	2
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	—Unknown — not stated by the source	124 x 288 x 18 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.