Product comparison · 2 keyboards

Lenovo Enhanced Performance Wireless USB Keyboard & Optical Mouse - French vs Trust Wireless Pointer Stick Keyboard KB

Key differences

Battery type
- Enhanced Performance Wireless USB Keyboard & Optical Mouse - French:AAA / AA
- Wireless Pointer Stick Keyboard KB:AA

Differences highlightedShow differences only

Comparison of Enhanced Performance Wireless USB Keyboard & Optical Mouse - French, Wireless Pointer Stick Keyboard KB
17 specifications	A Lenovo Enhanced Performance Wireless USB Keyboard & Optical Mouse - French View product	B Trust Wireless Pointer Stick Keyboard KB View product
Keyboardidentical
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Frequency band	2.4 GHz	2.4 GHz
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Power1 differ
Battery typeDiffers	AAA / AA	AA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Mouseidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionKnown for one	800 DPI	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	465 x 200 x 38 mm	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	PC
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98SE/ME/2000/XP/XP x64

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.