Earphone-mb

                            MB Hot Selling Mini Bluetooth Stereo Sport Earphone Product Details Brand Name:   MB Connectors:   USB Use:   Mobile Phone Communication:   Wired Place of Origin:   Guangdong, China (Mainland) Color:   Black, Blue, Purple, Red, White Function:   Bluetooth, Microphone, Noise Cancelling Working Time:   4 hours Chip:   Buildwin Bluetooth:   V4.2 Warranty:   One Year Standby time:   120 hours Battery:   80mAh rechargeable lithium battery Type:   stereo Bluetooth headset Charger Type:   USB Model Number:   CHY-EAR1739-8d0e Style:   In-Ear OEM/ODM:   Yes The other products of our company:  power bank ,  phone cases ,  USB cable ,  phone charger Contact Information ： ...