Bolead s7 bluetooth wireless stereo speaker . enjoy fm radio function while in and out of the house. Bluetooth wireless portable stereo speaker, hi-fi output. Designed to be comfortable indoor and outdoor. Loud volume & good bass sound quality; room filling sound, perfect for home, dorm room, kitchen, bathroom, car, parties; streaming music or internet radio services such as pandora and spotify. Clear, full-range sound you might not expect from a compact speaker.Voice prompts make pairing your devices easier than ever built-in mic for handsfree speakerphone phone calls from smartphones and iphones; connect in seconds to bluetooth devices including: iphone, ipad, ipod, samsung, smartphones, tablets; play audio from laptops, pcs, and non-bluetooth devices using 3.5mm audio cable/aux-in jack. playtime 5 to 6hrs depending on the volume