Product comparison · 2 stylus pens

Lenovo 4X81W51849 stylus pen Grey vs Lenovo Digital Pen 2

11specifications compared
6differ
5identical
13known for one product only

Key differences

The Lenovo Digital Pen 2 has 2,168 h more battery life than the Lenovo 4X81W51849 stylus pen Grey (2328 h vs 160 h). The Lenovo Digital Pen 2 has 0.37 mm more tip diameter than the Lenovo 4X81W51849 stylus pen Grey (9.5 mm vs 9.13 mm). The Lenovo 4X81W51849 stylus pen Grey has 45 mm more package width than the Lenovo Digital Pen 2 (245 mm vs 200 mm). Compatibility: ThinkBook 14 2-in-1 G6 IPL on the Lenovo 4X81W51849 stylus pen Grey, Windows 10 on the Lenovo Digital Pen 2.

Compatibility
- 4X81W51849 stylus pen Grey:ThinkBook 14 2-in-1 G6 IPL
- Digital Pen 2:Windows 10
Battery life
- 4X81W51849 stylus pen Grey:160 h
- Digital Pen 2:2328 h
Tip diameter
- 4X81W51849 stylus pen Grey:9.13 mm
- Digital Pen 2:9.5 mm
Package width
- 4X81W51849 stylus pen Grey:245 mm
- Digital Pen 2:200 mm
Package depth
- 4X81W51849 stylus pen Grey:95 mm
- Digital Pen 2:80 mm
Package height
- 4X81W51849 stylus pen Grey:35 mm
- Digital Pen 2:30 mm

Side by side

Differences highlightedShow differences only

Comparison of 4X81W51849, Digital Pen 2
24 specifications	A Lenovo 4X81W51849 stylus pen Grey Model 4X81W51849 View product	B Lenovo Digital Pen 2 View product
Features1 differ
Device compatibilityKnown for one	Laptop	Unknown — not stated by the source
CompatibilityDiffers	ThinkBook 14 2-in-1 G6 IPL	Windows 10
Colour nameKnown for one	Luna Grey	Unknown — not stated by the source
Tip colourKnown for one	Grey	Unknown — not stated by the source
Supported protocolsKnown for one	USI2.0 protocol:100 ~ 500 kHz WGP protocol:86 ~ 400 kHz / 8 channels AES1.0/2.0 protocol:1800 kHz ± 5% AES3.0 protocol:133 ~ 1800 kHz MPP2.0/2.6 protocol:18 ~ 210 kHz AES3.0 protocol AES2.0 protocol AES1.0 protocol WGP protocol MPP2.0 protocol MPP2.6 protocol USI2.0 protocol	Unknown — not stated by the source
CertificationKnown for one	CE, UKCA, FCC, UL, KC, VCCI, NOM-019, RoHS, EAC, SABS, RCM	Unknown — not stated by the source
Automatic on/offKnown for one	Unknown — not stated by the source	Yes
Grip lengthKnown for one	Unknown — not stated by the source	14 cm
Battery1 differ
Battery lifeDiffers	160 h	2328 h
Battery typeKnown for one	Unknown — not stated by the source	AAAA
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Weight & dimensions1 differ
WidthKnown for one	152 mm	Unknown — not stated by the source
Tip diameterDiffers	9.13 mm	9.5 mm
WeightKnown for one	Unknown — not stated by the source	17.3 g
Packaging data3 differ
Package typeKnown for one	Box	Unknown — not stated by the source
Package widthDiffers	245 mm	200 mm
Package depthDiffers	95 mm	80 mm
Package heightDiffers	35 mm	30 mm
Package weightKnown for one	Unknown — not stated by the source	60 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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