Product comparison · 2 stylus pens

Lenovo 4X81L12874 stylus pen vs Lenovo GX81J19854 stylus pen Black

13specifications compared
7differ
6identical
12known for one product only

Key differences

The Lenovo GX81J19854 stylus pen Black has 1,753.3 h more battery life than the Lenovo 4X81L12874 stylus pen (1754 h vs 0.7 h). The Lenovo GX81J19854 stylus pen Black has 30.2 mm more width than the Lenovo 4X81L12874 stylus pen (150 mm vs 119.8 mm). The Lenovo GX81J19854 stylus pen Black has 1 mm more package width than the Lenovo 4X81L12874 stylus pen (220 mm vs 219 mm).

Battery life
- 4X81L12874 stylus pen:0.7 h
- GX81J19854 stylus pen Black:1754 h
Width
- 4X81L12874 stylus pen:119.8 mm
- GX81J19854 stylus pen Black:150 mm
Package width
- 4X81L12874 stylus pen:219 mm
- GX81J19854 stylus pen Black:220 mm
Package depth
- 4X81L12874 stylus pen:73 mm
- GX81J19854 stylus pen Black:55 mm
Package height
- 4X81L12874 stylus pen:43 mm
- GX81J19854 stylus pen Black:20 mm
Package weight
- 4X81L12874 stylus pen:60 g
- GX81J19854 stylus pen Black:100 g

Side by side

Differences highlightedShow differences only

Comparison of 4X81L12874, GX81J19854
25 specifications	A Lenovo 4X81L12874 stylus pen Model 4X81L12874 View product	B Lenovo GX81J19854 stylus pen Black Model GX81J19854 View product
Features1 differ
Device compatibility	Laptop	Laptop
Brand compatibility	Lenovo	Lenovo
CompatibilityDiffers	L13 Yoga Gen 3	IdeaPad Duet 5 L13 Yoga P1/P15/P16 Yoga Slim 9 Z13/Z16
Product colour	Black	Black
Tip colourKnown for one	Black	Unknown — not stated by the source
Pressure levelsKnown for one	4096	Unknown — not stated by the source
Buttons quantityKnown for one	2	Unknown — not stated by the source
Supported protocolsKnown for one	Wacom AES 1.0	Unknown — not stated by the source
CertificationKnown for one	EU RoHS Ukraine RoHS USA:FCC Canada:ICES-003 EU:CE UK:UKCA EAC, SABS, VCCI, RCM CB, NOM-019	Unknown — not stated by the source
Battery1 differ
Battery type	Built-in	Built-in
Battery lifeDiffers	0.7 h	1754 h
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	100 mAh
Weight & dimensions1 differ
WeightKnown for one	3.8 g	Unknown — not stated by the source
WidthDiffers	119.8 mm	150 mm
DepthKnown for one	Unknown — not stated by the source	9.65 mm
HeightKnown for one	Unknown — not stated by the source	9.65 mm
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)	30 - 80%	30 - 80%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Packaging data4 differ
Package typeKnown for one	Box	Unknown — not stated by the source
Package widthDiffers	219 mm	220 mm
Package depthDiffers	73 mm	55 mm
Package heightDiffers	43 mm	20 mm
Package weightDiffers	60 g	100 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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