Product comparison · 2 mice

Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black vs Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI

21specifications compared
9differ
12identical
30known for one product only

Key differences

The Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI has 800 DPI more movement resolution than the Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black (4000 DPI vs 3200 DPI). The Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black has 1 more buttons quantity than the Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI (6 vs 5). The Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI has 47.5 mm more width than the Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black (115.5 mm vs 68 mm). Only the Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI has USB Type-C charging port. Purpose: Universal on the Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black, Office on the Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI.

Purpose
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:Universal
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:Office
Movement resolution
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:3200 DPI
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:4000 DPI
Buttons quantity
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:6
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:5
USB Type-C charging port
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:No
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:Yes
Width
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:68 mm
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:115.5 mm
Depth
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:112 mm
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:61.5 mm
Height
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:41 mm
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:38.1 mm
Weight
- 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black:65 g
- 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI:110 g

Side by side

Differences highlightedShow differences only

Comparison of 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black, 900
51 specifications	A Cudy 2.4G + Bluetooth Wireless Mouse, MS9945 1.0 Black View product	B Lenovo 900 mouse Office Ambidextrous RF Wireless + Bluetooth Optical 4000 DPI Model 900 View product
Mouse3 differ
PurposeDiffers	Universal	Office
Movement resolutionDiffers	3200 DPI	4000 DPI
Buttons quantityDiffers	6	5
Polling rateKnown for one	125 Hz	Unknown — not stated by the source
Buttons durability (million clicks)Known for one	Unknown — not stated by the source	5
Customizable movement resolutionKnown for one	Unknown — not stated by the source	Yes
Number of movement resolution modesKnown for one	Unknown — not stated by the source	3
Bluetooth versionKnown for one	Unknown — not stated by the source	5.3
CertificationKnown for one	Unknown — not stated by the source	CE, CB, IC, TUV, FCC TCB, UL-CA, INCOM, ANATEL, BOCRA, SUBTEL, SRRC, CCC, NCA, WPC, BIS, VCCI, TELEC, PSE, TRC, EAC, BOCRA, MOC, SIRIM, CRT & NOM, NCC, NTC, CRA, CASA certification, NRCS, RATEL, KC, COC & DOC, MIC, TASHKENT, BQB
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Colour nameKnown for one	Unknown — not stated by the source	Sea Shell
Power1 differ
Battery typeKnown for one	AA	Unknown — not stated by the source
USB Type-C charging portDiffers	No	Yes
RechargeableKnown for one	Unknown — not stated by the source	Yes
Battery life (max)Known for one	Unknown — not stated by the source	3 h
Battery recharge timeKnown for one	Unknown — not stated by the source	2 h
System requirementsidentical
Windows operating systems supportedKnown for one	Windows XP Professional x64, Windows XP Professional, Windows XP Home x64, Windows XP Home, Windows XP, Windows Vista x64, Windows Vista Ultimate x64, Windows Vista Ultimate, Windows Vista Home Premium x64, Windows Vista Home Premium, Windows Vista Home Basic x64, Windows Vista Home Basic, Windows V	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	68 mm	115.5 mm
DepthDiffers	112 mm	61.5 mm
HeightDiffers	41 mm	38.1 mm
WeightDiffers	65 g	110 g
Packaging data1 differ
Package widthKnown for one	43 mm	Unknown — not stated by the source
Package depthKnown for one	78 mm	Unknown — not stated by the source
Package heightKnown for one	115 mm	Unknown — not stated by the source
Package weightDiffers	113 g	312 g
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Master (outer) case widthKnown for one	415 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	465 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	250 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	12 kg	Unknown — not stated by the source
Master (outer) case net weightKnown for one	11.3 kg	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%

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.

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