Acer KE.YPAD1.01 keyboard USB vs Targus USB Mini Calculator/Keypad

Comparison of KE.YPAD1.01, USB Mini Calculator/Keypad

12 specifications	A Acer KE.YPAD1.01 keyboard USB Model KE.YPAD1.01 View product	B Targus USB Mini Calculator/KeypadView product
Featuresidentical
Cable lengthKnown for one	—Unknown — not stated by the source	900 m
System requirementsidentical
Minimum system requirementsKnown for one	—Unknown — not stated by the source	USB v1.1 compliant port
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	10 - 80%
Weight & dimensionsidentical
Keyboard weightKnown for one	—Unknown — not stated by the source	160 g
Other features1 differ
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 98/2000/Me/XP
I/O portsDiffers	USB	USB v1.1
InternalKnown for one	No	—Unknown — not stated by the source
Keyboardidentical
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
Device interfaceKnown for one	USB	—Unknown — not stated by the source
Keyboard number of keysKnown for one	84	—Unknown — not stated by the source
Mouseidentical
Mouse includedKnown for one	No	—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.