3D Surround Sound Open Bluetooth Headset decoracion inner fleece makes the hat

inner fleece makes the hat feel soft and comfortable

The built-in filter and rubber seal ensure reliable leak-proof function

The clickety clack track

Dual 220V AC Outlets ideal for charging laptop

Zoom in up to 10x digitally for detailed observation

3D Surround Sound Open Bluetooth Headset decoracion inner fleece makes the hatFEATURE: Quick Pairing Adopt upgrade chip ,it make the signal transmission more smooth and provides low latency and stable connection with most device. Stable headset for cell phones. Comfortable Fit Design This wireless earpiece is designed to fit in wide range of both ear shapes. Clear Audio Quality for Talking Allowing you to enjoy high quality music and clear phone calls. SPECIFICATION: Transmission range: 10 meters Color: Blue Grey, White Green,