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Product comparison · 2 headphones

HP Poly Voyager Focus B825 UC +USB-A to Micro USB Cable +BT700 dongle vs Yealink BH70 Mono UC

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  • 13specifications compared
  • 5differ
  • 8identical
  • 39known for one product only

Key differences

  • Recommended usage
    • Business/Everyday
    • Office/Call center
  • Bluetooth version
    • 4.1
    • 5.2
  • Wireless range
    • 30 m
    • 50 m
  • Driver unit
    • 3.2 cm
    • 3.5 cm
  • Weight
    • 155 g
    • 91 g

Side by side

Differences highlightedShow differences only
52 specifications
A

HP Poly

Voyager Focus B825 UC +USB-A to Micro USB Cable +BT700 dongleView product
B

Yealink

BH70 Mono UCView product
Performance1 differ
Product typeHeadsetHeadset
Wearing styleHead-bandHead-band
Recommended usageDiffersBusiness/EverydayOffice/Call center
Headset typeKnown for oneMonaural
Product colourBlackBlack
Operating keysKnown for oneVolume -, Answer/end call, Play/Pause, Volume +
Volume controlButtonButton
Control unit typeKnown for oneOn-ear control unit
Control typeKnown for oneButtons
Number of paired devices rememberedKnown for one8
Number of simultaneously connected devices (max)Known for one2
LED indicatorsKnown for onePower, Yes
Country of originKnown for oneMexico
Ports & interfaces2 differ
Connectivity technologyWirelessWireless
USB connectivityKnown for oneYes
USB connectorKnown for oneUSB Type-C
BluetoothYesYes
Bluetooth versionDiffers4.15.2
Wireless rangeDiffers30 m50 m
Bluetooth profilesKnown for oneA2DP, HFP, HSP
Headphones1 differ
Maximum input powerKnown for one30 mW
Ear couplingSupraauralSupraaural
Headphone frequencyKnown for one20 - 20000 Hz
Headphone sensitivityKnown for one117 dB
Driver unitDiffers3.2 cm3.5 cm
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphoneidentical
Microphone typeBoomBoom
Microphone frequencyKnown for one100 - 8000 Hz
Microphone sensitivityKnown for one-14 dB
MEMS (Micro-Electro-Mechanical System) microphoneKnown for oneYes
Microphone noise-cancelingKnown for oneYes
Number of microphonesKnown for one3
Batteryidentical
Battery operatedKnown for oneYes
Battery typeKnown for oneBuilt-in battery
Continuous audio playback timeKnown for one43 h
Talk timeKnown for one35 h
Battery recharge timeKnown for one1.5 h
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 45 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensions1 differ
WeightDiffers155 g91 g
WidthKnown for one183 mm
DepthKnown for one160 mm
HeightKnown for one70 mm
Packaging contentidentical
Quick start guideKnown for oneYes
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Supplier featuresidentical
Charging timeKnown for one90 min
Packaging dataidentical
Package weightKnown for one300 g

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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