This Bluetooth V3.0 + EDR has NFC function, it can compatible with two mobile phones at the same time. With it, you can make handsfree call, it is very convenient. 

Main Features:
NFC fucntion, can connect with two mobile phones at the same time
Intelligent voice prompt
Built - in microphone, supports hands-free calls 
Support smart voice prompt function with a touch button 
Support TF card reader and external audio signal input 
Built - in high capacity rechargeable lithium battery 
Conveniently charged via USB cable 
Supports an external TF card (not included)
Compatible with Bluetooth enabled digital devices 
Bluetooth V3.0+EDR
Model: E450 
Design: Portable, Cool, Fun