Boman

Ablout the item:

Ultra-slim design: Mobile Phone thickness design, flexible material frame and very light like a normal sunglasses weight. It is very comfortable to wear while relaxing and exercising.

Free your hands and ears: there are only two buttons located in the front part of the arms. Tap them to answer a call, pause music, change a song and control volume. It is compatible with most cellphone, including both IOS and Android.

Speakers specification : Made with customized aluminum-magnesium alloy composition vibrating diaphragm, speakers are with 16mm diameters, 132 dB ultra-sensitivity, and ultra-broad bandwidth.

Long standby time: Please charge fully before the first use of using the glasses, then it can last for about two weeks.