Professional Sport Bluetooth Speaker

108K22T41T44T45T49XS-108Key Specifications/Special Features:Features:Advanced Bluetooth V2.1,Website:http://www.szjinnengzi.com, stable transmitting, lower consumptionOne key Bluetooth pairing, High-quality phone callQuality inverter high-power ampifier to ensure better clearly layered sound with 30% less consumptionInside magnet 16 core loudspeaker,professional customized cavity, less distortion and more rich natural soundDual 3W drivers powerful surround stereo sound, plus a super bass from dynamic, amazing bass sound to rock you at any timeSupports 4 play modes: Bluetooth, TF card, Aux in and FMSupports TF card APE/FLAC/WMA/MP3 music formatTouch key operatingSpecifications:Bluetooth version: Bluetooth 2.1Output power: