Product comparison · 2 mice

Dell WM123 mouse Office RF Wireless vs Trust 31003 mouse Office Ambidextrous USB Type-A Optical

Key differences

Device interface
- WM123 mouse Office RF Wireless:RF Wireless
- 31003 mouse Office Ambidextrous USB Type-A Optical:USB Type-A
Buttons quantity
- WM123 mouse Office RF Wireless:5
- 31003 mouse Office Ambidextrous USB Type-A Optical:3
Product colour
- WM123 mouse Office RF Wireless:Black
- 31003 mouse Office Ambidextrous USB Type-A Optical:Black, Grey

Differences highlightedShow differences only

Comparison of WM123, 31003
14 specifications	A Dell WM123 mouse Office RF Wireless Model WM123 View product	B Trust 31003 mouse Office Ambidextrous USB Type-A Optical Model 31003 View product
Mouse2 differ
Purpose	Office	Office
Device interfaceDiffers	RF Wireless	USB Type-A
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Scroll type	Wheel	Wheel
Buttons quantityDiffers	5	3
Scroll	Yes	Yes
Recommended usage	Laptop	Laptop
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
Design1 differ
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
Product colourDiffers	Black	Black, Grey
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	Cable
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	62 g
Ergonomicsidentical
Plug and PlayKnown for one	Yes	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.