Product comparison · 2 stylus pens

Lenovo 4X81L12874 stylus pen vs Lenovo 4X81U29637 stylus pen

11specifications compared
3differ
8identical
12known for one product only

Key differences

The Lenovo 4X81U29637 stylus pen has 9.7 g more weight than the Lenovo 4X81L12874 stylus pen (13.5 g vs 3.8 g). The Lenovo 4X81U29637 stylus pen has 16 g more package weight than the Lenovo 4X81L12874 stylus pen (76 g vs 60 g).

Weight
- 4X81L12874 stylus pen:3.8 g
- 4X81U29637 stylus pen:13.5 g
Package weight
- 4X81L12874 stylus pen:60 g
- 4X81U29637 stylus pen:76 g

Side by side

Differences highlightedShow differences only

Comparison of 4X81L12874, 4X81U29637
23 specifications	A Lenovo 4X81L12874 stylus pen Model 4X81L12874 View product	B Lenovo 4X81U29637 stylus pen Model 4X81U29637 View product
Features1 differ
CompatibilityKnown for one	L13 Yoga Gen 3	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
CertificationDiffers	EU RoHS Ukraine RoHS USA:FCC Canada:ICES-003 EU:CE UK:UKCA EAC, SABS, VCCI, RCM CB, NOM-019	CE(EMC), CB, UKCA, VCCI(EMC), KC(EMC), NOM
Batteryidentical
Battery typeKnown for one	Built-in	Unknown — not stated by the source
Battery lifeKnown for one	0.7 h	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Weight & dimensions1 differ
WeightDiffers	3.8 g	13.5 g
WidthKnown for one	119.8 mm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	152 mm
Packaging data1 differ
Package widthKnown for one	219 mm	Unknown — not stated by the source
Package depthKnown for one	73 mm	Unknown — not stated by the source
Package heightKnown for one	43 mm	Unknown — not stated by the source
Package weightDiffers	60 g	76 g
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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