● Mono / stereo mode, enjoy the flexibility of music anytime, anywhere
● Bluetooth 4.2 protocol, faster, more reliable, free from delays and interruptions in audio streaming
● 2200mAh charging case to provide over 30 times charging, also a power bank for smartphones
● Automatic matching after power on, fast and convenient
● Innovative touch control for switching songs, answering calls, waking up Siri, etc.
● HiFi speakers, clear, accurate, honest and impressive sound
● Non-slip, anti-sweat, ergonomic - earbud design, so you are passionate about sports