3D Stereo Music Surround Portable Wireless Bluetooth Speakers

Feature1.HIGH QUALIITY SPEAKER STEREO SOUND & SUPER BASS: The speaker includes 3W dual acoustic drivers and two-channel enhanced bass module to provide strong bass without distortion even at highest volume.2.LONG PLAYING TIME - Built-in Li-Ion 1200 mAh rechargeable battery guarantees up to 7-8 hours playtime. Recharge in just 2-3 hours with included micro USB cable.3.THE LINE-IN CAPABILITY IS POWERFUL - enables you to connect the Bluetooth speakers directly to a non-Bluetooth-enabled device with the 3.5mm audio cable. Equipped with FM Radio, TF Slot, MP3 Player function.4.Built-in microphone, answering your calls from your phone with one simple key, set your hands free.5.Compatible with most major smart phones, Apple iPhone, iPad, Samsung, laptops and desktops, MP3 & DVD players and Bluetooth-enabled products, set your phone free, answering your calls with a simple button. Description1.Bluetooth Version:V5.02.Transmissio Distance:33 feets range3.Frequency Response Range :85hz~2