Highlight Features:Provides you with the best price, the best quality products and fast delivery to your hands.MultifunctionSupport TF / USB / FM / Bluetooth / AUX, hands-free mode, FM radio.FM functionWith FM function, can search for radio stations automatically.Wireless connectionInternational advanced wireless chip and circuit design technology, supports all wireless devices.Superior Sound QualityUse high-fidelity speakers to ensure clear, bright sound.AUX line inputUsing the AUX line input, you can directly connect external devices, such as tablet PCs / TVs / cellphones.Multiple Play modesSupport for connection in Bluetooth mode, TF card play mode, U disk paly mode, enjoy music at any time in anywhere. (Note: The TF card and U disk are not included)Small and portableIt is mini column shape, lightweight and cute, easy to carry with, using at indoor or outdoor.Detailed Specifications:Model: BBS18Product name: Bluetooth SpeakerColour: BlackMaterial: PlasticSpeaker size: 52mm / 36 external magnet hornOutput power: 5wBattery model: 502030Battery capacity: 300M / AHSupport function: TF / USB / FM / Bluetooth / AUXProduct size: 62 x 62 x 73.7mmWeight: 120g