Earphone-mb

                                    MB Wireless Bluetooth Sport Earphone Product Details Brand Name:   MB Model Number:   CHY-EAR176130 Style:   In-Ear Communication:   Wireless Connectors:   USB Use:   Mobile Phone Function:   Bluetooth, Microphone, Noise Cancelling Place of Origin:   Guangdong, China (Mainland) Chip:   CSR Bluetooth:   V4.2 Charging time:   1 hours Battery capacity:   Li-battery Capability 60mAh Wokring time:   2.5-4.5 hours OEM/ODM:   Yes utside diameter:   10 mm Support Profile:   A2DP / AVRCP / Hands free / Headset Color:   Black, Silver       The other products of our company:  power bank ,  phone cases ,  usb cable ,  phone     ...