Product comparison · 2 stylus pens

Lenovo 4X81S85524 stylus pen vs Lenovo 4X81U29637 stylus pen

Key differences

Differences highlightedShow differences only

Comparison of 4X81S85524, 4X81U29637
19 specifications	A Lenovo 4X81S85524 stylus pen Model 4X81S85524 View product	B Lenovo 4X81U29637 stylus pen Model 4X81U29637 View product
Features1 differ
Device compatibility	Laptop	Laptop
Brand compatibility	Lenovo	Lenovo
CompatibilityKnown for one	ThinkPad L13 2-in-1 Gen 6 (AMD) ThinkPad L13 2-in-1 Gen 6 (Intel)	Unknown — not stated by the source
Product colour	Black	Black
Tip colour	Black	Black
Supported protocolsKnown for one	AES 1.0	Unknown — not stated by the source
CertificationDiffers	CE EMC ROHS UKCA VCCI KCC FCC ICES NOM	CE(EMC), CB, UKCA, VCCI(EMC), KC(EMC), NOM
Pressure levelsKnown for one	Unknown — not stated by the source	4096
Weight & dimensions2 differ
WeightDiffers	3.6 g	13.5 g
HeightDiffers	116.8 mm	152 mm
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)	30 - 80%	30 - 80%
Packaging data1 differ
Quantity per pack	1 pc(s)	1 pc(s)
Package type	Box	Box
Package widthKnown for one	223 mm	Unknown — not stated by the source
Package depthKnown for one	55 mm	Unknown — not stated by the source
Package heightKnown for one	22 mm	Unknown — not stated by the source
Package weightDiffers	77 g	76 g
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)

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.