Product comparison · 2 headphones

HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C vs Tech Pop BTPETCHARMP headphones/headset

1specifications compared
1differ
0identical
29known for one product only

Key differences

The Tech Pop BTPETCHARMP headphones/headset has 87 g more weight than the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C (108 g vs 21 g).

Weight
- Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C:21 g
- BTPETCHARMP headphones/headset:108 g

Side by side

Differences highlightedShow differences only

Comparison of C9EN9AA, BTPETCHARMP
30 specifications	A HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C Model C9EN9AA View product	B Tech Pop BTPETCHARMP headphones/headset Model BTPETCHARMP View product
Performanceidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Colour nameKnown for one	Black	Unknown — not stated by the source
Country of originKnown for one	Mexico	Unknown — not stated by the source
Headphonesidentical
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Noise canceling typeKnown for one	Active	Unknown — not stated by the source
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 & dimensions1 differ
WeightDiffers	21 g	108 g
WidthKnown for one	Unknown — not stated by the source	43 mm
DepthKnown for one	Unknown — not stated by the source	37 mm
HeightKnown for one	Unknown — not stated by the source	40 mm
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
AC adapter includedKnown for one	Unknown — not stated by the source	No
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
Radio Equipment Directive (RED)Known for one	Unknown — not stated by the source	Yes
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
Batteryidentical
Battery weightKnown for one	Unknown — not stated by the source	7 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	45 mm
Package depthKnown for one	Unknown — not stated by the source	110 mm
Package heightKnown for one	Unknown — not stated by the source	110 mm
Package weightKnown for one	Unknown — not stated by the source	125 g
Certificatesidentical
UN numberKnown for one	Unknown — not stated by the source	UN3481
Poweridentical
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
USB Type-C required charging power (max)Known for one	Unknown — not stated by the source	5 W
USB Type-C required charging power (min)Known for one	Unknown — not stated by the source	2.5 W

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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