Features:
- The bluetooth transfer voice signal without attenuation of voice signal along.
- Built in remote control button and MIC allowing calling function, music and volume control.
- No charging needed for unlimited music time.
- Connector is for charging automatically when you connect it, don't worry about bluetooth usage time.
- Built with high-performance speakers for extended frequency range, lower distortion, noise isolating ear tips eliminate ambient noise.
- Ergonomic design makes it more comfortable and cooler to put on your ear.