All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 headphones

Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black vs HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C

Add a product
  • 4specifications compared
  • 2differ
  • 2identical
  • 43known for one product only

Key differences

The Hama CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black has 184 g more weight than the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C (205 g vs 21 g). Only the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C has charging stand.

  • Weight
    • 205 g
    • 21 g
  • Charging stand
    • No
    • Yes

Side by side

Differences highlightedShow differences only
47 specifications
A

Hama

CHS-300 Headset Wired Head-band Office/Call center USB Type-C Black

Model CHS-300

View product
B

HP Poly

Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C

Model C9EN9AA

View product
Performanceidentical
Product typeKnown for oneHeadset
Wearing styleKnown for oneHead-band
Recommended usageKnown for oneOffice/Call center
Headset typeKnown for oneBinaural
Product colourBlackBlack
Control unit typeKnown for oneIn-line control unit
FoldableKnown for oneYes
Cable lengthKnown for one2 m
Cable colourKnown for oneBlack
Housing materialKnown for onePlastic
Suitable for indoor useKnown for oneYes
Colour nameKnown for oneBlack
Country of originKnown for oneMexico
Ports & interfacesidentical
Connectivity technologyKnown for oneWired
3.5 mm connectorKnown for oneYes
USB connectivityKnown for oneYes
USB connectorKnown for oneUSB Type-C
BluetoothKnown for oneNo
Headphonesidentical
Ear couplingKnown for oneSupraaural
Headphone frequencyKnown for one20 - 20000 Hz
ImpedanceKnown for one20 Ω
Headphone sensitivityKnown for one119 dB
Noise cancelingKnown for oneYes
Noise canceling typeKnown for oneActive
Microphoneidentical
Microphone typeKnown for oneBoom
Microphone frequencyKnown for one50 - 10000 Hz
Microphone sensitivityKnown for one38 dB
Microphone input impedanceKnown for one2200 Ω
Microphone direction typeKnown for oneOmnidirectional
Microphone muteKnown for oneYes
System requirementsidentical
Windows operating systems supportedWindows 10, Windows 11Windows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS
Sustainabilityidentical
Sustainability certificatesKnown for oneForest Stewardship Council (FSC)
Weight & dimensions1 differ
WeightDiffers205 g21 g
Packaging content1 differ
Charging standDiffersNoYes
Audio adapters includedKnown for oneUSB Type-C - 3.5mm
AC adapter includedKnown for oneNo
QuantityKnown for one1
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 oneNo
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.

More headphones comparisons

All headphones comparisons