Earphone-mb

                                         MB Bluetooth Wireless Headset Product Details Brand Name:   MB Model Number:   CHY-EAR176118 Color:   Black Communication:   Wireless Connectors:   USB Chip:   CSR8645 Function:   Bluetooth, Microphone, Noise Cancelling, Waterproof Place of Origin:   Guangdong, China (Mainland) waterproof:   IP4 waterproof, up to IP7 Bluetooth:   V4.1 Music Time:   8-10hours Support:   APT-X,A2DP,Headset, Hands-stereo Warranty:   One Year Style:   Ear Hook Charging Time:   2hours OEM/ODM:   Yes Use:   Mobile Phone The other products of our company:  power bank ,  phone cases ,  usb cable ,  phone charger Contact Information ： what...