Product comparison · 2 headphones

HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C vs Yamaha YH-C3000 Headphones Wired Head-band Music Black

1specifications compared
0differ
1identical
30known for one product only

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Comparison of C9EN9AA, YH-C3000
31 specifications	A HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C Model C9EN9AA View product	B Yamaha YH-C3000 Headphones Wired Head-band Music Black Model YH-C3000 View product
Performanceidentical
Colour nameKnown for one	Black	Unknown — not stated by the source
Country of originKnown for one	Mexico	Unknown — not stated by the source
Product typeKnown for one	Unknown — not stated by the source	Headphones
Wearing styleKnown for one	Unknown — not stated by the source	Head-band
Recommended usageKnown for one	Unknown — not stated by the source	Music
Cable colourKnown for one	Unknown — not stated by the source	Black
Detachable cableKnown for one	Unknown — not stated by the source	Yes
Headphonesidentical
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Noise canceling typeKnown for one	Active	Unknown — not stated by the source
Ear couplingKnown for one	Unknown — not stated by the source	Circumaural
Headphone frequencyKnown for one	Unknown — not stated by the source	5 - 55000 Hz
ImpedanceKnown for one	Unknown — not stated by the source	34 Ω
Headphone sensitivityKnown for one	Unknown — not stated by the source	94 dB
Driver typeKnown for one	Unknown — not stated by the source	Dynamic
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Mac operating systems supportedKnown for one	MacOS	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	21 g	Unknown — not stated by the source
Packaging contentidentical
Charging standKnown for one	Yes	Unknown — not stated by the source
Box contentsKnown for one	Wireless headset; USB Type-A cable; USB Type-C cable; Office base; AC power adapter; Charging cradle; Spare battery; Telephone interface cable (TIC); USB deluxe charger for spare battery; Convertible fit kit	Unknown — not stated by the source
Charging caseKnown for one	Unknown — not stated by the source	Yes
QuantityKnown for one	Unknown — not stated by the source	1
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for one	https://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Compatible with PCs via DECT, USB Type-A, USB Type-C or RJ-11 cable	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Bundled softwareKnown for one	Poly Lens	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 11; Windows 10; macOS; Android; iOS	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191638	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
3.5 mm connectorKnown for one	Unknown — not stated by the source	Yes
Microphoneidentical
Microphone typeKnown for one	Unknown — not stated by the source	Not available

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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