Music can be more free! Owning the Bluetooth chip that 1MORE independently programmed. 1MORE iBFree bluetooth headphone can realize integration and functional diversification in systems. Stable signal transmission of Bluetooth V4.2 ensures the communication distance with the open space which can be up to 15 meters and makes it more convenient for calling and listening to music.

Bluetooth transmission is not suitable for transmitting high-quality audio due to the available bandwidth. 1MORE iBFree Bluetooth Headset support AAC (Advanced Audio Coding) HD audio format by new and efficient encoding algorithm. Significantly reducing the bit rate, keeping clear quality of the music which will not cause the transmission delay, let listening to music to have more HD choice.

Put the headset antenna in the remote control part rather than near the earplugs. Away from the brain, greatly reducing the electromagnetic radiation to the brain. With stable wireless technology，make it more healthy and convenient to use.

The headset is 10 mm in diameter aerospace metal composite diaphragm，“aerospace metal＋PET "Duel-Layers design，High frequency extension and latent performance in low frequency，bring in rich details，It also ensures mellow treble and solid bass，Make music more shocking，Make exercise more sense.