Product comparison · 2 headphones

HP Poly Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset vs Philips TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black

29specifications compared
22differ
7identical
67known for one product only

Key differences

Wearing style
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:Head-band
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:In-ear
Recommended usage
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:Office/Call center
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:Calls/Music
Connectivity technology
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:Wired
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:Wireless
Bluetooth profiles
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:AVRCP
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:A2DP, AVRCP, HFP
Bluetooth version
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:4.2
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:5.3
Ear coupling
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:Circumaural
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:Intraaural
Impedance
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:32 Ω
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:16 Ω
Headphone sensitivity
- Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset:112 dB
- TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black:106 dB

Side by side

Differences highlightedShow differences only

Comparison of Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset, TAT1108BK
96 specifications	A HP Poly Savi 8220 UC Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset View product	B Philips TAT1108BK headphones/headset Wireless In-ear Calls/Music Bluetooth Black Model TAT1108BK View product
Performance2 differ
Product type	Headset	Headset
Wearing styleDiffers	Head-band	In-ear
Recommended usageDiffers	Office/Call center	Calls/Music
Headset type	Binaural	Binaural
Product colour	Black	Black
Colour nameKnown for one	Black	Unknown — not stated by the source
Operating keysKnown for one	Answer/end call	Unknown — not stated by the source
DECT connectableKnown for one	Yes	Unknown — not stated by the source
Hearing protection technologiesKnown for one	SoundGuard DIGITAL	Unknown — not stated by the source
Number of paired devices rememberedKnown for one	2	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	53 dB	Unknown — not stated by the source
Country of originKnown for one	Mexico	Unknown — not stated by the source
Control typeKnown for one	Unknown — not stated by the source	Buttons
Cable lengthKnown for one	Unknown — not stated by the source	0.2 m
Protection featuresKnown for one	Unknown — not stated by the source	Splash proof, Sweat resistant
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IPX4
Works with Apple SiriKnown for one	Unknown — not stated by the source	Yes
Works with the Google AssistantKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 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
Bluetooth	Yes	Yes
Bluetooth profilesDiffers	AVRCP	A2DP, AVRCP, HFP
Bluetooth versionDiffers	4.2	5.3
Wireless range (line of sight)Known for one	180 m	Unknown — not stated by the source
Wireless range (typical building)Known for one	55 m	Unknown — not stated by the source
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Headphones4 differ
Ear couplingDiffers	Circumaural	Intraaural
Headphone frequency	20 - 20000 Hz	20 - 20000 Hz
ImpedanceDiffers	32 Ω	16 Ω
Headphone sensitivityDiffers	112 dB	106 dB
Driver unitDiffers	7.2 cm	6 mm
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Noise canceling typeKnown for one	Active	Unknown — not stated by the source
Maximum input powerKnown for one	Unknown — not stated by the source	5 mW
Driver typeKnown for one	Unknown — not stated by the source	Dynamic
Microphone1 differ
Microphone typeDiffers	Boom	Built-in
Microphone frequencyKnown for one	35 - 21000 Hz	Unknown — not stated by the source
Microphone sensitivityKnown for one	40 dB	Unknown — not stated by the source
Microphone direction typeKnown for one	Omnidirectional	Unknown — not stated by the source
Battery4 differ
Battery operated	Yes	Yes
Battery type	Built-in battery	Built-in battery
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityDiffers	700 mAh	35 mAh
Talk timeDiffers	13 h	5 h
Battery recharge timeDiffers	3 h	2 h
Standby timeKnown for one	50 h	Unknown — not stated by the source
Continuous audio playback timeKnown for one	Unknown — not stated by the source	5 h
Continuous audio playback time (with charging case)Known for one	Unknown — not stated by the source	15 h
Battery capacity (charging case)Known for one	Unknown — not stated by the source	250 mAh
Battery technology (charging case)Known for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Number of batteries supportedKnown for one	Unknown — not stated by the source	3
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
Sustainabilityidentical
Sustainability certificatesKnown for one	TCO	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	155 mm	20.3 mm
DepthDiffers	166 mm	29.7 mm
HeightDiffers	67 mm	24.9 mm
WeightDiffers	160 g	36 g
Charging case dimensions (W x D x H)Known for one	Unknown — not stated by the source	31.1 x 59.5 x 32 mm
Packaging data4 differ
Package widthDiffers	190 mm	95 mm
Package depthDiffers	210 mm	37 mm
Package heightDiffers	55 mm	118 mm
Package weightDiffers	300 g	98 g
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Charging standKnown for one	Yes	Unknown — not stated by the source
Box contentsKnown for one	Charging stand; Wireless headset; USB Type-A charging cable; Travel case; USB Type-A DECT adapter; USB Type-A to USB Type-C adapter	Unknown — not stated by the source
Charging caseKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Accessories included in setKnown for one	Unknown — not stated by the source	3 sizes silicone eartips
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
Eartips materialKnown for one	Unknown — not stated by the source	Silicone
Logistics dataidentical
Pallet gross weightKnown for one	357 kg	Unknown — not stated by the source
Master (outer) cases per palletKnown for one	80 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one	10 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	Unknown — not stated by the source	222 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	265 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	245 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	2.97 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	24 pc(s)
Shipping (inner) case widthKnown for one	Unknown — not stated by the source	10.5 cm
Shipping (inner) case lengthKnown for one	Unknown — not stated by the source	12 cm
Shipping (inner) case heightKnown for one	Unknown — not stated by the source	11.8 cm
Shipping (inner) case gross weightKnown for one	Unknown — not stated by the source	332 g
Products per shipping (inner) caseKnown for one	Unknown — not stated by the source	3 pc(s)
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
Total carbon footprint (kg of CO2e)Known for one	10	Unknown — not stated by the source
Pallet dimensions (W x D x H)Known for one	1016 x 1219 x 1490 mm	Unknown — not stated by the source
Pallet dimensions (W x D x H) (imperial)Known for one	1016 x 1219.2 x 1490 mm (40 x 48 x 58.7")	Unknown — not stated by the source
Pallet weight (imperial)Known for one	357 kg (787 lbs)	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Compatible with PCs via DECT, USB Type-A D400 adapter or USB Type-A/C adapter	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

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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