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Product comparison · 2 headphones

HP Poly Savi 8245-M Office Microsoft Teams Certified DECT 1880-1900 MHz USB-A Headset vs Yealink BH70 Mono Teams

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  • 22specifications compared
  • 11differ
  • 11identical
  • 50known for one product only

Key differences

  • Wearing style
    • Ear-hook, In-ear
    • Head-band
  • Bluetooth version
    • 4.2
    • 5.2
  • Wireless range
    • 180 m
    • 50 m
  • Ear coupling
    • Intraaural
    • Supraaural
  • Driver unit
    • 3.2 cm
    • 3.5 cm
  • Microphone sensitivity
    • 112 dB
    • -14 dB
  • Talk time
    • 13 h
    • 35 h
  • Battery recharge time
    • 3 h
    • 1.5 h

Side by side

Differences highlightedShow differences only
72 specifications
A

HP Poly

Savi 8245-M Office Microsoft Teams Certified DECT 1880-1900 MHz USB-A HeadsetView product
B

Yealink

BH70 Mono TeamsView product
Performance2 differ
Product typeHeadsetHeadset
Wearing styleDiffersEar-hook, In-earHead-band
Recommended usageOffice/Call centerOffice/Call center
Headset typeMonauralMonaural
Product colourBlackBlack
Colour nameKnown for oneBlack
Operating keysDiffersANC control, Answer/end call, Mute, Volume +, Volume -Volume -, Answer/end call, Play/Pause, Volume +
Volume controlButtonButton
DECT connectableKnown for oneYes
Hearing protection technologiesKnown for oneSoundGuard DIGITAL
Number of simultaneously connected devices (max)22
Country of originKnown for oneMexico
Control unit typeKnown for oneOn-ear control unit
Control typeKnown for oneButtons
Number of paired devices rememberedKnown for one8
Ports & interfaces2 differ
Connectivity technologyWirelessWireless
BluetoothYesYes
Bluetooth versionDiffers4.25.2
Wireless rangeDiffers180 m50 m
USB connectivityKnown for oneYes
USB connectorKnown for oneUSB Type-A
Headphones2 differ
Ear couplingDiffersIntraauralSupraaural
ImpedanceKnown for one32 Ω
Driver unitDiffers3.2 cm3.5 cm
Maximum input powerKnown for one30 mW
Headphone frequencyKnown for one20 - 20000 Hz
Headphone sensitivityKnown for one117 dB
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphone1 differ
Microphone typeBoomBoom
Microphone sensitivityDiffers112 dB-14 dB
Microphone frequencyKnown for one100 - 8000 Hz
MEMS (Micro-Electro-Mechanical System) microphoneKnown for oneYes
Microphone noise-cancelingKnown for oneYes
Number of microphonesKnown for one3
Battery2 differ
Battery operatedYesYes
Battery typeBuilt-in batteryBuilt-in battery
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Talk timeDiffers13 h35 h
Battery recharge timeDiffers3 h1.5 h
Standby timeKnown for one1200 h
Continuous audio playback timeKnown for one43 h
System requirements2 differ
Windows operating systems supportedDiffersWindows 10, Windows 11Yes
Mac operating systems supportedDiffersMacOSYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Packaging dataidentical
Package widthKnown for one190 mm
Package depthKnown for one210 mm
Package heightKnown for one55 mm
Package weightKnown for one300 g
Packaging contentidentical
Charging standKnown for oneYes
Base stationKnown for oneYes
Box contentsKnown for oneWireless headset; Office base; USB Type-A cable; USB Type-C️ cable; Telephone cable; AC power adapter; Charging cradle; Headband; Neckband; Kit with ear loops and earbuds
Quick start guideKnown for oneYes
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Logistics dataidentical
Pallet gross weightKnown for one357 kg
Master (outer) cases per palletKnown for one42 pc(s)
Master (outer) cases per pallet layerKnown for one10 pc(s)
Certificatesidentical
Certified for Microsoft TeamsKnown for oneYes
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Pallet dimensions (W x D x H)Known for one1016 x 1219 x 1490 mm
Pallet dimensions (W x D x H) (imperial)Known for one1016 x 1219.2 x 1490 mm (40 x 48 x 58.7")
Pallet weight (imperial)Known for one357 kg (787 lbs)
Other featuresidentical
CompatibilityKnown for oneCompatible with PCs, desk phones and smartphones via DECT™, Bluetooth️, USB Type-A or RJ-11 cable
Other operating systems supportedKnown for oneAndroid, iOS
Bundled softwareKnown for onePoly Lens
Compatible operating systemsKnown for oneWindows 11; Windows 10; macOS; Android; iOS
UNSPSC-codeKnown for one43191638
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 45 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensionsidentical
WeightKnown for one91 g
Supplier featuresidentical
Charging timeKnown for one90 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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