Bluetooth 4.0 (2.1+EDR backward compatible); Support A2DP profile; Store 8 paired devices</br>Superior wireless performance; Transmit up to 66 feet away with line of sight</br>Tap-and-pair and tap-and-connect the receiver with NFC-equipped Android?? Windows 8 and Nokia phones</br>Plug the receiver into any A/V receiver?? stereo system?? or speaker through standard RCA or 3.5 mm jack; UL-plug AC adapter included</br>Play music wirelessly from your Bluetooth-capable smartphone?? iPod Touch?? iPhone?? iPad?? Android.</br></br>Product Description</br></br>Play music wirelessly from your mobile device on your A/V receiver?? home stereo system or speaker with this Bluetooth audio receiver. Simply plug it into your stereo?? then connect to your device with just one press of a button or via NFC.</br><br/>http://www.amazon.com/gp/product/B009OBCAW2