Product comparison · 2 headphones

HP Poly Blackwire 3210 USB-A Headset (Bulk) vs HP Poly Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset

20specifications compared
10differ
10identical
26known for one product only

Key differences

Recommended usage
- Blackwire 3210 USB-A Headset (Bulk):Calls/Music
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:Office/Call center
Connectivity technology
- Blackwire 3210 USB-A Headset (Bulk):Wired
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:Wireless
USB connector
- Blackwire 3210 USB-A Headset (Bulk):USB Type-A
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:USB Type-C
Depth
- Blackwire 3210 USB-A Headset (Bulk):32 mm
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:166 mm
Height
- Blackwire 3210 USB-A Headset (Bulk):178 mm
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:67 mm
Weight
- Blackwire 3210 USB-A Headset (Bulk):164 g
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:115 g
Package width
- Blackwire 3210 USB-A Headset (Bulk):185 mm
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:210 mm
Package depth
- Blackwire 3210 USB-A Headset (Bulk):207 mm
- Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset:115 mm

Side by side

Differences highlightedShow differences only

Comparison of Blackwire 3210 USB-A Headset (Bulk), Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset
46 specifications	A HP Poly Blackwire 3210 USB-A Headset (Bulk)View product	B HP Poly Savi 8210 Microsoft Teams Certified DECT Office 3-Way Connectivity Headset View product
Performance1 differ
Product type	Headset	Headset
Wearing style	Head-band	Head-band
Recommended usageDiffers	Calls/Music	Office/Call center
Headset type	Monaural	Monaural
Product colour	Black	Black
Operating keys	Answer/end call, Mute, Volume +, Volume -	Answer/end call, Mute, Volume +, Volume -
Volume controlKnown for one	Button	Unknown — not stated by the source
Control unit typeKnown for one	In-line control unit	Unknown — not stated by the source
Control type	Buttons	Buttons
Cable lengthKnown for one	1.61 m	Unknown — not stated by the source
Cable colourKnown for one	Red	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	118 dB	Unknown — not stated by the source
DECT connectableKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wireless
USB connectivity	Yes	Yes
USB connectorDiffers	USB Type-A	USB Type-C
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth profilesKnown for one	Unknown — not stated by the source	AVRCP
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Headphonesidentical
Ear coupling	Supraaural	Supraaural
ImpedanceKnown for one	32 Ω	Unknown — not stated by the source
Headphone sensitivityKnown for one	90 dB	Unknown — not stated by the source
Driver unitKnown for one	2.8 cm	Unknown — not stated by the source
Microphoneidentical
Microphone type	Boom	Boom
Microphone frequencyKnown for one	100 - 10000 Hz	Unknown — not stated by the source
Microphone sensitivityKnown for one	-38 dB	Unknown — not stated by the source
Microphone direction typeKnown for one	Omnidirectional	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10	Unknown — not stated by the source
Mac operating systems supportedKnown for one	MacOS	Unknown — not stated by the source
Weight & dimensions3 differ
Width	155 mm	155 mm
DepthDiffers	32 mm	166 mm
HeightDiffers	178 mm	67 mm
WeightDiffers	164 g	115 g
Packaging data4 differ
Package widthDiffers	185 mm	210 mm
Package depthDiffers	207 mm	115 mm
Package heightDiffers	56 mm	185 mm
Package weightDiffers	250 g	703 g
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
Charging standKnown for one	Unknown — not stated by the source	Yes
Base stationKnown for one	Unknown — not stated by the source	Yes
Base stationidentical
Base station colourKnown for one	Unknown — not stated by the source	Black
Batteryidentical
Battery typeKnown for one	Unknown — not stated by the source	Built-in battery
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Talk timeKnown for one	Unknown — not stated by the source	13 h
Standby timeKnown for one	Unknown — not stated by the source	50 h
Supplier featuresidentical
Charging timeKnown for one	Unknown — not stated by the source	180 min

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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