Sony WI-C400
B&O E8 BT 4.2 4hrs True Wireless Black
Match RatingMatch RatingMatch Rating
Wireless
Android (headphone port)
Apple iOS (headphone port)
PC or Mac
Use With Headphone Amp
MP3 Player
Musical Instrument
Android (without headphone port)
Apple iOS (without headphone port)
Commuting
PS4 Compatible
PS Vita Compatible
Audio Books
Music
Video Content (Netflix, YouTube, TV)
Radio
Gaming
Podcasts
In-Ear
Making Phone Calls

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Technical Specifications

Acoustic System Name - Closed Back
Battery Life (max) - 4 hours
Battery Recharge Time - 2 hours
Battery Technology - Lithium-Ion (Li-Ion)
Battery Type - Built-in battery
Bluetooth Yes Yes
Bluetooth Profiles - AAC
Bluetooth Version - 4.2
Cables Included Micro-USB USB
Carrying Case - Yes
Charging Case - Yes
Charging Source - Charging Case
Colour of Product - Black
Connectivity Technology Wireless Wireless
Continuous Audio Playback Time 20 hours 4 hours
Depth - 20 mm
Driver Type - Dynamic
Driver Unit Size - 5.7 cm
Ear Coupling - In-ear
Ear Coupling - In-ear - Yes
Extra Earbuds - Yes
Headphone Frequency - 20 - 20000 Hz
Headphone or Headset - Mobile headset
Headphone Sensitivity - 107 dB
Headset Type Binaural Dual Ear
Height - 25 mm
Impedance - 16 Ω (Ohms)
Microphone Number - 1
Multi-function Control - Position - On-ear
Multi-function Control - Type - Digital
Multi-function Control Present - Yes
Rechargeable Yes Yes
Replaceable Ear Pads - Yes
Smart Assistant Button (Siri, Google) - Yes
Volume Control Present - Yes
Volume Control Type - Touch
Wearing Style - In-ear
Weight - 13 g
Width - 23 mm
Wireless Type Bluetooth Bluetooth

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