This portable Bluetooth speaker gives you all the features you want to bring quality sound on the go. It supports A2DP, HFP, and AVRCP. Hands-free speakerphone capability lets you easily use this speaker to make and take calls with any Bluetooth-enabled phone. Near Field Communication NFC capability lets you pair speakers quickly and easily. Playing or streaming music through speakers like this is a snap with any Bluetooth-enabled device, but the aux input jack also allows you to plug in any type of MP3 player, mobile device or tablet.