Universal Wireless Bluetooth Headphone

Universal Wireless Bluetooth, MP3 maximum headphone function.
Fact and easy connect
Foldable and adjustable design for easy portability. Relaxing time can also fit the ear pads comfortably. 99 % of Bluetooth electronic devices in the home midsize or enjoy your favourite midsize from your phone or tablet. High-fidelity HD microphone. for high-end and professional sound recording.

Specification:

– Bluetooth 4.2
– FM Radio
– MICRO SD Card
– Bluetooth Range 10M
– Handsfree Calling
– Built-in rechargeable 300mA Battery
– Approximate Playback time 4 Hours
– Micro USB 5V Charging time 2 Hours
– Plug and Play
– Output frequency range: 20 Hz – 20 KH2
– MP3 harmony wave distortion: < 0.5%
– MP3 S/N Ratio: > 80 dB
– USB Charging Cable
– Headphone Cable with 3.5mm Jack
– Available colours, Black, Red, Blue and Purple