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Product comparison · 2 headphones

Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK vs Sandberg Wireless Headset Mono + Dock

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  • 24specifications compared
  • 18differ
  • 6identical
  • 52known for one product only

Key differences

The Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK has 0.15 m more cable length than the Sandberg Wireless Headset Mono + Dock (0.15 m vs 0 m). The Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK has 1 more Bluetooth version than the Sandberg Wireless Headset Mono + Dock (6.0 vs 5.0). The Sandberg Wireless Headset Mono + Dock has 75 mm more width than the Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK (135 mm vs 60 mm). Wearing style: In-ear on the Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK, Head-band on the Sandberg Wireless Headset Mono + Dock. Recommended usage: Calls/Music on the Cellularline NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACK, Office/Call center on the Sandberg Wireless Headset Mono + Dock.

  • Wearing style
    • In-ear
    • Head-band
  • Recommended usage
    • Calls/Music
    • Office/Call center
  • Headset type
    • Binaural
    • Monaural
  • Cable length
    • 0.15 m
    • 0 m
  • Connectivity technology
    • True Wireless Stereo (TWS)
    • Wireless
  • Bluetooth version
    • 6.0
    • 5.0
  • Ear coupling
    • Intraaural
    • Circumaural
  • Microphone type
    • Built-in
    • Boom

Side by side

Differences highlightedShow differences only
76 specifications
A

Cellularline

NUMB BLUETOOTH EARBUDS WITH HYBRID ANC, BLACKView product
B

Sandberg

Wireless Headset Mono + DockView product
Performance4 differ
Product typeHeadsetHeadset
Wearing styleDiffersIn-earHead-band
Recommended usageDiffersCalls/MusicOffice/Call center
Headset typeDiffersBinauralMonaural
Product colourBlackBlack
Colour nameKnown for oneBlack
Control unit typeKnown for oneOn-ear control unit
FoldableKnown for oneNo
Cable lengthDiffers0.15 m0 m
Bone conduction sensorKnown for oneNo
Suitable for indoor useKnown for oneYes
Suitable for outdoor useKnown for oneYes
Market segmentKnown for oneProfessional
LED indicatorsKnown for oneYes
Adjustable headbandKnown for oneYes
Number of simultaneously connected devices (max)Known for one2
Ports & interfaces2 differ
Connectivity technologyDiffersTrue Wireless Stereo (TWS)Wireless
3.5 mm connectorKnown for oneNo
6.35 mm connectorKnown for oneNo
USB connectivityKnown for oneYes
USB connectorKnown for oneUSB Type-C
BluetoothYesYes
Bluetooth versionDiffers6.05.0
RF connectivityKnown for oneNo
Bluetooth profilesKnown for oneHSP, HFP, A2DP, AVRCP
Wireless rangeKnown for one10 m
Headphones1 differ
Ear couplingDiffersIntraauralCircumaural
Intraaural headphones typeKnown for oneIn-ear monitors
Acoustic systemKnown for oneClosed
Noise cancelingKnown for oneYes
Noise reductionKnown for oneYes
Headphone sensitivityKnown for one108 dB
Microphone1 differ
Microphone typeDiffersBuilt-inBoom
Number of microphonesKnown for one6
Folding microphoneKnown for oneYes
Microphone direction typeKnown for oneOmnidirectional
Batteryidentical
Battery operatedYesYes
Battery typeKnown for oneBuilt-in battery
Battery weightKnown for one16 g
Wireless chargingKnown for oneNo
Battery capacityKnown for one200 mAh
Talk timeKnown for one20 h
Battery recharge timeKnown for one3 h
Battery voltageKnown for one3.7 V
Charging sourceKnown for oneUSB
Standby timeKnown for one100 h
Weight & dimensions4 differ
WidthDiffers60 mm135 mm
DepthDiffers25 mm45 mm
HeightDiffers45 mm150 mm
WeightDiffers122 g238 g
Packaging data4 differ
Package widthDiffers33 mm163 mm
Package depthDiffers110 mm57 mm
Package heightDiffers140 mm166 mm
Package weightDiffers139 g360 g
Packaging content1 differ
Charging standKnown for oneNo
Charging caseKnown for oneYes
Audio adapters includedKnown for oneNo
AC adapter includedNoNo
Batteries includedKnown for oneYes
Cables includedDiffersUSB Type-CUSB Type-A to USB Type-C
Quick start guideKnown for oneYes
Certificatesidentical
UN numberKnown for oneUN3481
Certified for Microsoft TeamsKnown for oneNo
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), RoHS
Poweridentical
USB Power Delivery (USB PD)Known for oneYes
USB Type-C charging portYesYes
USB Type-C required charging power (max)Known for one5 W
USB Type-C required charging power (min)Known for one2.5 W
Technical details1 differ
Radio Equipment Directive (RED)Known for oneYes
Warranty periodDiffers2 year(s)5 year(s)
Other featuresidentical
Bone conductionKnown for oneNo
Brand compatibilityKnown for oneUniversal
Minimum system requirementsKnown for oneBluetooth device
Packaging contentKnown for one1 Sandberg Wireless Headset Mono 1 Charge dock 1 USB-A to USB-C charge cable 30cm 1 Quick guide 1 GPSR Safety guide
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMacOS

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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