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
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