Product comparison · 2 stylus pens

IOPLEE 320BTR stylus pen vs Lenovo 4X81W51849 stylus pen Grey

6specifications compared
5differ
1identical
16known for one product only

Key differences

The Lenovo 4X81W51849 stylus pen Grey has 150 h more battery life than the IOPLEE 320BTR stylus pen (160 h vs 10 h). The IOPLEE 320BTR stylus pen has 13 mm more width than the Lenovo 4X81W51849 stylus pen Grey (165 mm vs 152 mm). Device compatibility: Universal on the IOPLEE 320BTR stylus pen, Laptop on the Lenovo 4X81W51849 stylus pen Grey. Brand compatibility: Universal on the IOPLEE 320BTR stylus pen, Lenovo on the Lenovo 4X81W51849 stylus pen Grey. Product colour: Silver on the IOPLEE 320BTR stylus pen, Grey on the Lenovo 4X81W51849 stylus pen Grey.

Device compatibility
- 320BTR stylus pen:Universal
- 4X81W51849 stylus pen Grey:Laptop
Brand compatibility
- 320BTR stylus pen:Universal
- 4X81W51849 stylus pen Grey:Lenovo
Product colour
- 320BTR stylus pen:Silver
- 4X81W51849 stylus pen Grey:Grey
Battery life
- 320BTR stylus pen:10 h
- 4X81W51849 stylus pen Grey:160 h
Width
- 320BTR stylus pen:165 mm
- 4X81W51849 stylus pen Grey:152 mm

Side by side

Differences highlightedShow differences only

Comparison of 320BTR, 4X81W51849
22 specifications	A IOPLEE 320BTR stylus pen Model 320BTR View product	B Lenovo 4X81W51849 stylus pen Grey Model 4X81W51849 View product
Features3 differ
Device compatibilityDiffers	Universal	Laptop
Brand compatibilityDiffers	Universal	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	ThinkBook 14 2-in-1 G6 IPL
Product colourDiffers	Silver	Grey
Colour nameKnown for one	Unknown — not stated by the source	Luna Grey
Tip colourKnown for one	Unknown — not stated by the source	Grey
Supported protocolsKnown for one	Unknown — not stated by the source	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
CertificationKnown for one	Unknown — not stated by the source	CE, UKCA, FCC, UL, KC, VCCI, NOM-019, RoHS, EAC, SABS, RCM
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
Automatic on/offKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery lifeDiffers	10 h	160 h
Weight & dimensions1 differ
WidthDiffers	165 mm	152 mm
Tip diameterKnown for one	Unknown — not stated by the source	9.13 mm
WeightKnown for one	13 g	Unknown — not stated by the source
DepthKnown for one	9 mm	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Package widthKnown for one	Unknown — not stated by the source	245 mm
Package depthKnown for one	Unknown — not stated by the source	95 mm
Package heightKnown for one	Unknown — not stated by the source	35 mm

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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