[Luminous Version] CX-1 Sports Bluetooth V4.1+EDR Earphone IPX4 Waterproof Multi-Connection for Cellphone Three different ear piece sizes

Three different ear piece sizes (small/medium/large) Select the most suitable size so that you can wear the earphones for a long time without feeling tired

Touch 3-level dimmer switch

outstanding ambient noise isolation

Indicator light: Black/white

1 x Mixed Reality Headset

[Luminous Version] CX-1 Sports Bluetooth V4.1+EDR Earphone IPX4 Waterproof Multi-Connection for Cellphone Three different ear piece sizesProduct 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