Ultra Bass Dual Speaker Bluetooth 3.0 Speakers, Lovkit&trade; HS201 Portable Wireless Stereo Speaker with Fm Radio Support TF/Micro SD Card/ USB Flash Drive for Iphone/iPad/Android phone/Tablets-Black Portable HS201 Speaker has built-in high-quality dual voice coil speakers, bright treble, alto mellow, deep bass, bringing you the perfect music to enjoy. Crank up the volume and fill your room with music or take the party with your friends anywhere. This speaker is small enough to fit in whatever you're carrying out the door. The device wirelessly connects via Bluetooth v3.0 Technology at a distance of up to 32 feet/10 meters. Perfect for Apple iPhone, iPad, iPod, MacBook, all Android smartphones, Samsung Galaxy, Kindle Fire HD, all tablets, laptop, computer and MP3 player. Built-in FM Radio allows you to listen to local radio stations, supported frequencies range: 87.5-108 MHz. Built-in rechargeable li-ion battery, up to 10 hours playing time. Built-in Microphone with hands free function answers your call without delay. Sleek, modern look and sound - there are neither cords nor cables needed to make the music bump. As an alternative you can use the 3.5mm Aux as another option for sound input. It also has a 3W power output and supports TF/Micro SD cards/USB playback/Bluetooth with calls.