CMF by Nothing Neckband Pro vs Sony WI-C100 Wireless Headset

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General

BrandCMFSony
ModelNeckband ProWI-C100
DesignNeckbandNeckband
TypeIn the EarIn the Ear
ConnectivityWirelessWireless

Design and Body

Weight29.6 g

Features

BluetoothYes, 5.3Yes, 5.0
Bluetooth Range10 m10 m
USBYesYes
MicrophoneYes, 5 micsYes
Voice AssistantYes
Water ResistantYesYes
ControlsSmart Dial 3 in 1 Intuitive Sound Control
Music ControlsPlay/Pause
Call ControlsAnswer/Hang up Calls
Switch between Call and MusicYesYes
Additional FeaturesIP55 Rated, Low Lag mode, Transparency Mode, Type-C Charging, Dual Device Connectivity, Magnetic Earbuds, LED Charging StatusIPX4 Rated, (10 min charge=60 min use)

Sound Features

Deep BassYesYes
Frequency Response20 Hz (Min) - 20 kHz (Max)20 Hz (Min) - 20 kHz (Max)
Driver Unit13.6 mm9 mm
Driver TypeCustom Dynamic Driver
Noise ReductionWind Noise Reduction
Active Noise CancellationYes, 50dB-Hybrid ANC
Other FeaturesUltra Bass Technology 2.0 & Spatial Audio EffectDSEE™ restores frequencies lost in compression to produce high-quality sound

Extra

Sales Package1 U Neckband, Type-C Cable, Safety information and warranty information, User Guide, Ear tips in size S, M, L
Inline RemoteYesYes
OtherGoogle Fast Pair & Microsoft Swift Pair, Find My Earbuds

Power Features

Battery Capacity220 mAh
Battery10 min Charge= 18 hr Playtime
Battery Life37 hours (ANC Off)
23 hours (ANC On)
25 hours

Warranty

Warranty1 year, Manufacturer Warranty1 year
Warranty TypeManufacturerManufacturer
Covered in WarrantyManufacturing DefectsManufacturing Defect
Not Covered in WarrantyPhysical DamagePhysical Damage

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