Product comparison · 2 stylus pens

Lenovo 4X81M52314 stylus pen vs Lenovo USI Pen 2

15specifications compared
8differ
7identical
6known for one product only

Key differences

The Lenovo USI Pen 2 has 12.4 g more weight than the Lenovo 4X81M52314 stylus pen (16.5 g vs 4.1 g). The Lenovo USI Pen 2 has 1 mm more package width than the Lenovo 4X81M52314 stylus pen (220 mm vs 219 mm). The Lenovo 4X81M52314 stylus pen has 18 mm more package depth than the Lenovo USI Pen 2 (73 mm vs 55 mm). Product colour: Black on the Lenovo 4X81M52314 stylus pen, Grey on the Lenovo USI Pen 2.

Product colour
- 4X81M52314 stylus pen:Black
- USI Pen 2:Grey
Weight
- 4X81M52314 stylus pen:4.1 g
- USI Pen 2:16.5 g
Package width
- 4X81M52314 stylus pen:219 mm
- USI Pen 2:220 mm
Package depth
- 4X81M52314 stylus pen:73 mm
- USI Pen 2:55 mm
Package height
- 4X81M52314 stylus pen:43 mm
- USI Pen 2:20 mm
Package weight
- 4X81M52314 stylus pen:60 g
- USI Pen 2:64 g

Side by side

Differences highlightedShow differences only

Comparison of 4X81M52314, USI Pen 2
21 specifications	A Lenovo 4X81M52314 stylus pen Model 4X81M52314 View product	B Lenovo USI Pen 2 View product
Features3 differ
Device compatibility	Laptop	Laptop
Brand compatibility	Lenovo	Lenovo
CompatibilityDiffers	Lenovo 300e Yoga Chromebook Gen 4 Lenovo 500e Chromebook Gen 4s Lenovo 500e Yoga Chromebook Gen 4	Lenovo 300e Yoga Chromebook Gen 4 Lenovo 500e Yoga Chromebook Gen 4 Lenovo Chrome 2in1 14IRU10 Lenovo Chromebook Duet 11M889 Lenovo Chromebook Duet EDU G2
Product colourDiffers	Black	Grey
Tip colour	Black	Black
Magnetic charging connectorKnown for one	Unknown — not stated by the source	Yes
Supported protocolsKnown for one	Unknown — not stated by the source	USI 2.0
CertificationDiffers	CB/IC/FCC/CE/VCCI/KC/NOM South Africa-SANS,SABS	FCC（EMC） IC（EMC） CE（EMC） CB UKCA SABS CoC VCCI（EMC） KC（EMC）
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	1
Rechargeable batteryKnown for one	Unknown — not stated by the source	Yes
Battery lifeKnown for one	0.75 h	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	4.1 g	16.5 g
HeightKnown for one	125.3 mm	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	0 - 90%	0 - 90%
Packaging data4 differ
Quantity per pack	1 pc(s)	1 pc(s)
Package type	Box	Box
Package widthDiffers	219 mm	220 mm
Package depthDiffers	73 mm	55 mm
Package heightDiffers	43 mm	20 mm
Package weightDiffers	60 g	64 g

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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