Product Comparison
Technical Specifications
Feature
Group 27940
Batteries included
—
—
—
Yes
—
Receiver included
—
—
—
Yes
Yes
Receiver type
—
—
—
Nano receiver
—
Wireless receiver interface
—
—
—
USB Type-A
USB Type-A
Group 914
Battery technology
—
Alkaline
—
—
—
Battery type
—
AA
—
AA
AA
Number of batteries supported
—
1
—
1
1
Power source
—
Batteries
—
Batteries
—
Service life of battery
—
12 month(s)
—
12 month(s)
—
Group 31193
Bluetooth version
—
5.0
—
—
—
Buttons quantity
—
3
3
3
3
Buttons type
—
Pressed buttons
Pressed buttons
Pressed buttons
Pressed buttons
Certification
—
NATEL, ANRT, ARTCI, BSMI, CB, CE-RED-EMC+RF, CERT, cTUVus, DWLF&M, EN62471, ENACOM, FCC ID, IC, ictQATAR, IMDA, JRF, KC, MIC, NCC, SRRC, SUBTEL, TRA, TRA, TRC, TUV Mark, UCC, WPC
BSMI, CB, CE, EAC, FCC, ICES, KCC, RCM, Serbia, TUV-GS, UL, VCCI
ANATEL, BIS, BSMI, CB, CE, CE, CITC, CNC, CONATEL, cTUVus, EAC, ETA, FCC, IC, ICASA, IFETEL, IMDA, KCC, MIC, MOC, NCC, NTC, NTRA, RCM, SDPPI, SIRIM, SRRC, SUBTEL, TRA, TUV Mark
ANATEL, ANRT, CAK, CB, CE, CERT, CITC, CITRA, CONATEL, cTUVus, ETA, FCC, IC, ICASA, ICT, IDA, IFETEL, MIC, MTC, NCC, NTC, SDoC, SDPPI, SIRIM, SRRC, SUBTEL, TRA, TRC, TUV Mark, VCCI
Customizable movement resolution
—
Yes
—
—
—
Device interface
—
Bluetooth
USB Type-A
RF Wireless
RF Wireless
Frequency band
—
—
—
2.4 GHz
—
Movement detection technology
—
Optical
Optical
Optical
Optical
Movement resolution
—
2400 DPI
1600 DPI
1200 DPI
—
Number of movement resolution modes
—
3
—
—
—
Number of scroll wheels
—
1
1
1
1
Purpose
—
Gaming
Office
Office
Office
Recommended usage
—
—
Universal
PC/Laptop
Universal
Scroll type
—
Wheel
Wheel
Wheel
Wheel
Scrolling directions
—
Vertical
—
Vertical/Horizontal
Vertical
Group 10742
Cable length
—
—
1.8 m
—
—
Plug and Play
—
—
—
—
Yes
Group 864
Depth
—
58 mm
111 mm
106 mm
—
Height
—
29 mm
34 mm
33 mm
—
Weight
—
61 g
70 g
60 g
50 g
Width
—
107 mm
62 mm
61 mm
—
Group 10741
Ergonomic design
—
—
—
Yes
—
Form factor
—
Ambidextrous
Ambidextrous
Ambidextrous
Ambidextrous
Product colour
—
Black
Black
Black, Red
—
Surface coloration
—
Monochromatic
—
Monochromatic
—
Group 15697
Harmonized System (HS) code
—
84716070
84716070
84716070
84716070
Group 4050
Operating relative humidity (H-H)
—
10 - 90%
10 - 90%
20 - 95%
—
Operating temperature (T-T)
—
0 - 40 °C
0 - 50 °C
0 - 40 °C
—
Group 3929
Package depth
—
18 mm
—
—
—
Package height
—
40 mm
—
—
—
Package type
—
Box
Box
—
—
Package weight
—
129 g
—
—
—
Package width
—
110 mm
—
—
—
Quantity per pack
—
1 pc(s)
—
1 pc(s)
—
Group 915
Windows operating systems supported
—
—
Windows 10, Windows 7, Windows 8, Windows 8.1
Windows 10, Windows 11, Windows 7, Windows 8
—




