[Luminous Version] CX-1 Sports Bluetooth V4.1+EDR Earphone IPX4 Waterproof Multi-Connection for Cellphone detailing your day's number of

detailing your day's number of steps

Amlogic S912 Chip

--- 4 buttons at the flank for selecting mode

Touch 3-level dimmer switch

Unique shape design

[Luminous Version] CX-1 Sports Bluetooth V4.1+EDR Earphone IPX4 Waterproof Multi-Connection for Cellphone detailing your day's number ofProduct Features: Creative style Luminous version Adopted newest technology and material, providing a luminous earphone to accompany with you High quality material, with proper brightness yet not harmful for your health Exquisite design Sports style Selecting the high level material, create a wonderful appearance with light weight. Creative special shapes, providing a stable and comfortable wearing experience It would be a perfect companion for your