Product comparison · 2 mice

Hypertec M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball vs Hypertec M-Q-RH-B mouse Office Right-hand USB Type-A Optical

Key differences

Device interface
- M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball:USB Type-A + PS/2
- M-Q-RH-B mouse Office Right-hand USB Type-A Optical:USB Type-A
Movement detection technology
- M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball:Trackball
- M-Q-RH-B mouse Office Right-hand USB Type-A Optical:Optical
Buttons type
- M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball:Touch buttons
- M-Q-RH-B mouse Office Right-hand USB Type-A Optical:Pressed buttons
Form factor
- M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball:Ambidextrous
- M-Q-RH-B mouse Office Right-hand USB Type-A Optical:Right-hand
Product colour
- M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball:Grey
- M-Q-RH-B mouse Office Right-hand USB Type-A Optical:Black

Differences highlightedShow differences only

Comparison of M-OPJ, M-Q-RH-B
13 specifications	A Hypertec M-OPJ mouse Office Ambidextrous USB Type-A + PS/2 Trackball Model M-OPJ View product	B Hypertec M-Q-RH-B mouse Office Right-hand USB Type-A Optical Model M-Q-RH-B View product
Mouse3 differ
Device interfaceDiffers	USB Type-A + PS/2	USB Type-A
Movement detection technologyDiffers	Trackball	Optical
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Scrolling directionsKnown for one	Unknown — not stated by the source	Horizontal
Buttons typeDiffers	Touch buttons	Pressed buttons
Design2 differ
Form factorDiffers	Ambidextrous	Right-hand
Product colourDiffers	Grey	Black
Poweridentical
Power sourceKnown for one	Cable	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.