SUNSKY S30 Sport Style Stereo Bluetooth 4.1 CSR 4.1 In-Ear Earphone Headset for iPhone, Galaxy, Huawei, Xiaomi, LG, HTC and Other Smart Phones

Ultra lightweight, providing most comfortable listening experience.

Ergonomic design for most comfortable wear.

Multiple connections, up to 2 Bluetooth machines can be connected at the same time and can be used.

Use high performance speaker, middle frequency full, high frequency and low frequency deep shock, enjoy very good music.

Voice control answer, can say "yes" to answer call or say "no" to refuse call.