bluetooth speaker portable led mini bluetooth wireless stereo music speaker bass aux tf fm heavy sound box loudspeakers retail link

battery: yes intelligent personal assistant: none remote control: no waterproof: no channels: 2 (2.0) audio crossover: full-range playback function: radio,mp3 cabinet material: plastic communication: aux,bluetooth wi-fi music: last.fm power source: battery support memory card: yes support app: no built-in microphone: yes frequency range: 60hz-23khz brand name: jielo output power: 3w model number: r-bp21 feature: dlna voice control: no pmpo: 3w speaker type: portable number of loudspeaker en