Product comparison · 2 headphones

HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA vs Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours

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  • 18specifications compared
  • 12differ
  • 6identical
  • 72known for one product only

Key differences

The Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours has 66 g more weight than the HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA (87 g vs 21 g). The HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA has 50 mm more package width than the Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours (140 mm vs 90 mm). The HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA has 184 mm more package depth than the Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours (210 mm vs 26 mm). Wearing style: Ear-hook, In-ear on the HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA, In-ear on the Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours. Recommended usage: Office/Call center on the HP Poly Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA, Calls/Music on the Music Sound Fancy TWS Bluetooth in-ear headset in various patterns and colours.

  • Wearing style
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Ear-hook, In-ear
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:In-ear
  • Recommended usage
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Office/Call center
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:Calls/Music
  • Headset type
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Monaural
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:Binaural
  • Operating keys
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Volume +, Volume -
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:Bluetooth pairing
  • Country of origin
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Mexico
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:China
  • Connectivity technology
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Wireless
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:True Wireless Stereo (TWS)
  • Microphone type
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:Boom
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:Built-in
  • Weight
    • Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA:21 g
    • Fancy TWS Bluetooth in-ear headset in various patterns and colours:87 g

Side by side

Differences highlightedShow differences only (off)
Comparison of Savi 8245 Microsoft Teams Certified DECT 1920-1930 MHz USB-A Headset +D400 TAA, 8018080435119
90 specifications
Performance5 differ
Product typeHeadsetHeadset
Wearing styleDiffersEar-hook, In-earIn-ear
Recommended usageDiffersOffice/Call centerCalls/Music
Headset typeDiffersMonauralBinaural
Product colourBlackBlack
Operating keysDiffersVolume +, Volume -Bluetooth pairing
Volume controlKnown for oneUnknown — not stated by the sourceNo
Control unit typeKnown for oneUnknown — not stated by the sourceOn-ear control unit
Control typeKnown for oneUnknown — not stated by the sourceTouch
FoldableKnown for oneUnknown — not stated by the sourceNo
Cable lengthKnown for oneUnknown — not stated by the source0.15 m
Designed for childrenKnown for oneUnknown — not stated by the sourceYes
Bone conduction sensorKnown for oneUnknown — not stated by the sourceNo
Country of originDiffersMexicoChina
Colour nameKnown for oneBlackUnknown — not stated by the source
DECT connectableKnown for oneYesUnknown — not stated by the source
Hearing protection technologiesKnown for oneSoundGuard DIGITALUnknown — not stated by the source
Number of paired devices rememberedKnown for one2Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffersWirelessTrue Wireless Stereo (TWS)
3.5 mm connectorKnown for oneUnknown — not stated by the sourceNo
6.35 mm connectorKnown for oneUnknown — not stated by the sourceNo
USB connectivityKnown for oneUnknown — not stated by the sourceYes
BluetoothYesYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.3
RF connectivityKnown for oneUnknown — not stated by the sourceNo
USB connectorKnown for oneUSB Type-AUnknown — not stated by the source
Bluetooth profilesKnown for oneA2DP, AVRCP, HSF, HSPUnknown — not stated by the source
Wireless rangeKnown for one180 mUnknown — not stated by the source
Headphonesidentical
Ear couplingIntraauralIntraaural
Intraaural headphones typeKnown for oneUnknown — not stated by the sourceIn-ear monitors
Noise cancelingKnown for oneUnknown — not stated by the sourceNo
Headphone frequencyKnown for one20 - 20000 HzUnknown — not stated by the source
ImpedanceKnown for one32 ΩUnknown — not stated by the source
Headphone sensitivityKnown for one112 dBUnknown — not stated by the source
Driver unitKnown for one3.2 cmUnknown — not stated by the source
Microphone1 differ
Microphone typeDiffersBoomBuilt-in
Microphone noise-cancelingKnown for oneYesUnknown — not stated by the source
Batteryidentical
Battery operatedYesYes
Battery typeBuilt-in batteryBuilt-in battery
Continuous audio playback time (with charging case)Known for oneUnknown — not stated by the source25 h
Battery weightKnown for oneUnknown — not stated by the source9 g
Charging sourceKnown for oneUnknown — not stated by the sourceUSB
Wireless chargingKnown for oneUnknown — not stated by the sourceNo
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Battery recharge timeKnown for one3 hUnknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for oneUnknown — not stated by the source0 mm
DepthKnown for oneUnknown — not stated by the source25 mm
HeightKnown for oneUnknown — not stated by the source56 mm
WeightDiffers21 g87 g
Packaging data4 differ
Package widthDiffers140 mm90 mm
Package depthDiffers210 mm26 mm
Package heightDiffers115 mm140 mm
Package weightDiffers676.72 g97 g
Package typeKnown for oneUnknown — not stated by the sourceBox
Packaging contentidentical
Charging caseKnown for oneUnknown — not stated by the sourceYes
Charging case typeKnown for oneUnknown — not stated by the sourceWireless
Audio adapters includedKnown for oneUnknown — not stated by the sourceNo
AC adapter includedKnown for oneUnknown — not stated by the sourceNo
Accessories included in setKnown for oneUnknown — not stated by the source3 sizes silicone eartips
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceUSB Type-C
QuantityKnown for oneUnknown — not stated by the source1
Charging standKnown for oneYesUnknown — not stated by the source
Base stationKnown for oneYesUnknown — not stated by the source
Box contentsKnown for oneCharging stand; Wireless headset; USB charging cable; Travel case; Headband; Neckband; Kit with ear loops and earbuds; Spare battery; USB Type-A DECT adapter; USB Type-A to USB Type-C adapterUnknown — not stated by the source
Logistics dataidentical
Dangerous goods classKnown for oneUnknown — not stated by the sourceClass 9
Pallet gross weightKnown for one365.4 kgUnknown — not stated by the source
Master (outer) cases per palletKnown for one96 pc(s)Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one12 pc(s)Unknown — not stated by the source
Certificatesidentical
UN numberKnown for oneUnknown — not stated by the sourceUN3481
Certified for Microsoft TeamsKnown for oneYesUnknown — not stated by the source
Poweridentical
USB Type-C charging portKnown for oneUnknown — not stated by the sourceYes
USB Type-C required charging power (max)Known for oneUnknown — not stated by the source5 W
USB Type-C required charging power (min)Known for oneUnknown — not stated by the source2.5 W
Technical detailsidentical
Radio Equipment Directive (RED)Known for oneUnknown — not stated by the sourceYes
Warranty periodKnown for oneUnknown — not stated by the source2 year(s)
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdfUnknown — not stated by the source
Pallet dimensions (W x D x H)Known for one1219 x 1016 x 1948 mmUnknown — not stated by the source
Supplier featuresidentical
Battery lifeKnown for oneUnknown — not stated by the source1500 min
Other featuresidentical
Brand compatibilityKnown for oneUnknown — not stated by the sourceUniversal
ManualKnown for oneUnknown — not stated by the sourceYes
CompatibilityKnown for oneCompatible with PCs via DECT, USB Type-A D400 adapter or USB Type-A/C adapterUnknown — not stated by the source
Other operating systems supportedKnown for oneAndroid, iOSUnknown — not stated by the source
Bundled softwareKnown for onePoly LensUnknown — not stated by the source
Compatible operating systemsKnown for oneWindows 11; Windows 10; macOS; Android; iOSUnknown — not stated by the source
UNSPSC-codeKnown for one43191609Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11Unknown — not stated by the source
Mac operating systems supportedKnown for oneMacOSUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneTCOUnknown — not stated by the source
Sustainability complianceKnown for oneYesUnknown — 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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