Product comparison · 2 headphones

Lenovo 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black vs SHOKZ OpenRun Pro 2

14specifications compared
8differ
6identical
31known for one product only

Key differences

Wearing style
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:Head-band
- OpenRun Pro 2:Ear-hook
Recommended usage
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:Calls/Music
- OpenRun Pro 2:Sports
Connectivity technology
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:Wired
- OpenRun Pro 2:Wireless
Ear coupling
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:Circumaural
- OpenRun Pro 2:Intraaural
Headphone sensitivity
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:116 dB
- OpenRun Pro 2:96 dB
Microphone type
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:Boom
- OpenRun Pro 2:Built-in
Microphone sensitivity
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:-40 dB
- OpenRun Pro 2:-38 dB
Weight
- 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black:140 g
- OpenRun Pro 2:30.3 g

Side by side

Differences highlightedShow differences only

Comparison of 4XD1P83425, OpenRun Pro 2
45 specifications	A Lenovo 4XD1P83425 headphones/headset Wired Head-band Calls/Music USB Type-A Black Model 4XD1P83425 View product	B SHOKZ OpenRun Pro 2 View product
Performance2 differ
Wearing styleDiffers	Head-band	Ear-hook
Recommended usageDiffers	Calls/Music	Sports
Control unit typeKnown for one	In-line control unit	Unknown — not stated by the source
FoldableKnown for one	Yes	Unknown — not stated by the source
Cable colourKnown for one	Black	Unknown — not stated by the source
CertificationKnown for one	CB/FCC SDOC/ IC Voc/VCCI/EMC/KC EMC/ECAS ROHS/CE ROHS/BSMI	Unknown — not stated by the source
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP55
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wireless
USB connectivityKnown for one	Yes	Unknown — not stated by the source
USB connectorKnown for one	USB Type-A	Unknown — not stated by the source
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP, HFP
Bluetooth versionKnown for one	Unknown — not stated by the source	5.3
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Headphones2 differ
Ear couplingDiffers	Circumaural	Intraaural
ImpedanceKnown for one	32 Ω	Unknown — not stated by the source
Headphone sensitivityDiffers	116 dB	96 dB
Total Harmonic Distortion (THD)Known for one	3%	Unknown — not stated by the source
Microphone2 differ
Microphone typeDiffers	Boom	Built-in
Microphone sensitivityDiffers	-40 dB	-38 dB
Folding microphoneKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-5 - 40 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	140 g	30.3 g
Packaging dataidentical
Package widthKnown for one	185 mm	Unknown — not stated by the source
Package depthKnown for one	184 mm	Unknown — not stated by the source
Package heightKnown for one	58 mm	Unknown — not stated by the source
Package weightKnown for one	258 g	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	150 mAh
Input voltage (earpieces)Known for one	Unknown — not stated by the source	5 V
Continuous audio playback timeKnown for one	Unknown — not stated by the source	12 h
Battery recharge timeKnown for one	Unknown — not stated by the source	1 h
Standby timeKnown for one	Unknown — not stated by the source	240 h
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	No
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Poweridentical
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes

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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