Bought by 72 people! HOT SELLER!
Power supply mode: Built in lithium battery function.Bluetooth connection.Plug wire connection card radio voice call function dust.Standard Size: 188x59x54mm.Play time: 4 hours.Blue-tooth version: FourShell.Material: Plastic.Support format: U disk TF Card.Receiving distance: 10m and below.Speaker adjustment mode: Key.Designed to be comfortable to carry with light weight, so much better for travel & hiking, light and easy to fit in your backpack, baggage.Can be used 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 hand free speakerphone phone calls from smartphones and iPhones ; onnect in seconds to Bluetooth devices including: iPhone, iPad, iPod, Samsung, Kindle, Smartphones, Tablets; play audio from laptops, PCs, and non-Bluetooth devices using 3.5mm audio cable/AUX-IN jack