www.ruimachina.com supply varied sytles and brand bluetooth with good price and quality.

specification:1) Crystal clear and high quality voice for both talking party, noise cancellation
    no echo,

2) Changeable faceplate style
4) Different packing to choose, OEM logo printing, manual, packing acceptable
5) Unique and special Bluetooth case
6) Voice-dialing, re-dialing, refusal of incoming call function
7) Stylish design and best quality mould and finishing
8) Saving power function
9) Automatic connecting function

if u want to know more information.pls contact us.