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Product comparison · 2 headphones

HP Poly Savi 8445-M DECT 1880-1900 MHz Headset +D400 +Deluxe Charger HS-C vs JVC HA-EC75T-V-U headphones/headset Wireless Ear-hook Sports Bluetooth Violet

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  • 2specifications compared
  • 2differ
  • 0identical
  • 59known for one product only

Key differences

  • Product colour
    • Black
    • Violet
  • Weight
    • 21 g
    • 6 g

Side by side

Differences highlightedShow differences only
61 specifications
A

HP Poly

Savi 8445-M DECT 1880-1900 MHz Headset +D400 +Deluxe Charger HS-CView product
B

JVC

HA-EC75T-V-U headphones/headset Wireless Ear-hook Sports Bluetooth Violet

Model HA-EC75T-V-U

View product
Performance1 differ
Product typeKnown for oneHeadset
Wearing styleKnown for oneEar-hook
Recommended usageKnown for oneSports
Headset typeKnown for oneBinaural
Market segmentKnown for oneConsumer
Product colourDiffersBlackViolet
Protection featuresKnown for oneDustproof, Waterproof
International Protection (IP) codeKnown for oneIP57
Works with the Google AssistantKnown for oneYes
Colour nameKnown for oneBlack
Country of originKnown for oneMexico
Ports & interfacesidentical
Connectivity technologyKnown for oneWireless
BluetoothKnown for oneYes
Bluetooth profilesKnown for oneA2DP, AAC, AVRCP, HFP, SBC
Bluetooth versionKnown for one5.4
Wireless rangeKnown for one10 m
Headphonesidentical
Ear couplingKnown for oneIntraaural
Headphone frequencyKnown for one20 - 20000 Hz
Magnet typeKnown for oneNeodymium
Driver unitKnown for one6 mm
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphoneidentical
Microphone typeKnown for oneBuilt-in
Batteryidentical
Battery operatedKnown for oneYes
Battery typeKnown for oneBuilt-in battery
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Continuous audio playback timeKnown for one11 h
Continuous audio playback time (with charging case)Known for one40 h
Battery recharge time (charging case)Known for one4.5 h
Battery recharge timeKnown for one2 h
Weight & dimensions1 differ
WidthKnown for one35 mm
DepthKnown for one27 mm
HeightKnown for one39 mm
WeightDiffers21 g6 g
Left earpiece weightKnown for one6 g
Right earpiece weightKnown for one6 g
Charging case dimensions (W x D x H)Known for one79 x 55 x 35 mm
Charging case weightKnown for one60 g
Packaging dataidentical
Package widthKnown for one95 mm
Package depthKnown for one60 mm
Package heightKnown for one88 mm
Package weightKnown for one200 g
Package typeKnown for oneHanging box
Packaging contentidentical
Charging caseKnown for oneYes
AC adapter includedKnown for oneNo
Cables includedKnown for oneUSB Type-C
QuantityKnown for one1
Charging standKnown for oneYes
Box contentsKnown for oneWireless headset; USB Type-A cable; USB Type-C cable; Office base; AC power adapter; Charging cradle; Spare battery; Telephone interface cable (TIC); USB deluxe charger for spare battery; Convertible fit kit
Poweridentical
USB Power Delivery (USB PD)Known for oneNo
USB Type-C charging portKnown for oneYes
USB Type-C required charging power (max)Known for one10 W
USB Type-C required charging power (min)Known for one2 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf
Other featuresidentical
CompatibilityKnown for oneCompatible with PCs via DECT, USB Type-A, USB Type-C 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

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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