Features:

- Adopt the latest in Bluetooth 3.0 technology with rock-solid transmission and widespread compatibility with all other Bluetooth devices - Rechargeable lithium battery: with 5-6 hours of call duration, this headset frees up your hands when you’re on the go – from biking to driving, you’ll be able to stay connected - Supports HD communications and music/video playback. Track switching and volume adjustments can be made right from the headphones - Folding structure design, Convenient to carry. Scalable design, can suit difference head shape - With built-in FM radio functionSupport Micro SD card to listen music, quick and easy - Delivery is n the same day if ordered before 6:30 pm