World First - Stereo Bone Conduction Bluetooth Headset

Written by Ashleigh on . Posted in CeBIT

CD Tech Bone Conduction HeadphonesCD Tech Bone Conduction Headphone uses the principles of bone conduction to transfer the vibration in the air to the tympanic membrane and from there to the brain via the cochlea.

The ear is not blocked, meaning you can still hear your surroundings - making it it safer for use duing actvities such as jogging, cycling and mountain climbing. High quality sound is accomplished with no use of an amplifier and the ergonomic design means that there is no fatigue or hearing ability reduction with use.


Read on for more information and specifications

Note: Also comes in waterproof models.


This company is also responsible for technology such as a bone conduction hearing aid and adaptors for phone headsets.


Specifications for Bone Conduction Headphone

Normal Output 30mW
Max Output 70mW
Impedence 8 Ohms
Sensitivity 80dB/mW
Frequency 50Hz-4kHz
Cord length 120Cm
Plug Stereo 3.5
Weight 60g


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