Feature:<br /><br />    Quantity: 1<br /><br />    Bluetooth v2.1・ support stereo music<br /><br />    Volume control・ volume down/up・ next/previous song<br /><br />    Built-in rechargeable battery・ come with a charging cable<br /><br />    Compatible with most Bluetooth enabled cell phone/Tablet/PC/Laptop<br /><br />    Support systems: Windows/IOS/Android<br /><br />    Nice gift for yourself and friends<br /><br />Specifications:<br /><br />    Bluetooth: 2.1+EDR<br /><br />    ransmission distance:10m<br /><br />    Support bluetooth stereo・ good sound quality<br /><br />    Bluetooth handsfree function<br /><br />    Rated impedance 4.0hm<br /><br />    Power: DC 5V<br /><br />    Rated power 3W<br /><br />    Frequency response 120Hz-18kHz<br /><br />    SNR: 75dB<br /><br />    With 3.5m audio input jack・・support USB port<br /><br />    Compatible For iphone・ For ipad・ FOR Samsung and any devices with Bluetooth functions<br /><br />Package Content:<br /><br />    1X  Bluetooth Audio<br /><br />    1X Micro USB Charging Cable<br /><br />    1X Audio Line<br /><br />