Sennheiser Momentum Free BT 4.2 6 Black
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 Closed Back
Battery Life (max) 6 hours 4 hours
Battery Recharge Time - 2 hours
Battery Technology Lithium Polymer (LiPo) Lithium-Ion (Li-Ion)
Battery Type - Built-in battery
Battery Voltage 3.7 V -
Bluetooth Yes Yes
Bluetooth Profiles A2DP, AVRCP, HFP, HSP AAC
Bluetooth Version 4.2 4.2
Cables Included USB USB
Carrying Case Yes Yes
Charging Case - Yes
Charging Source USB Charging Case
Colour of Product Black, Red Black
Connectivity Technology Wireless Wireless
Continuous Audio Playback Time - 4 hours
Depth - 20 mm
Driver Type - Dynamic
Driver Unit Size - 5.7 cm
Ear Coupling In-ear In-ear
Ear Coupling - In-ear Yes Yes
Extra Earbuds Yes Yes
Headphone Frequency 15 - 22000 Hz 20 - 20000 Hz
Headphone or Headset Mobile headset Mobile headset
Headphone Sensitivity 118 dB 107 dB
Headset Type Dual-ear Dual Ear
Height - 25 mm
Impedance 28 Ω (Ohms) 16 Ω (Ohms)
Microphone Number 1 1
Multi-function Control - Position On cable On-ear
Multi-function Control - Type Digital Digital
Multi-function Control Present Yes Yes
Rechargeable Yes Yes
Replaceable Ear Pads Yes Yes
Smart Assistant Button (Siri, Google) - Yes
Volume Control Present Yes Yes
Volume Control Type Digital Touch
Wearing Style Neck-band In-ear
Weight 40 g 13 g
Width - 23 mm
Wireless Range 10 m -
Wireless Type Bluetooth Bluetooth

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