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Specification: Dimensions: diameter: 4.3cm, height: 4.1cm Speaker: magnetism prevent 40mm 3w/? Power: 2.0w Frequency response: 100Hz-20Khz Signal noise ratio: ?80db Distortion: ?1.0% Playback time: 3-5 hours Loudspeaker output: 3w (1KHZ, THD10%) Usage: Turn on the speaker at the on/off switch Take out the audible cable and connect it into any multimedia device with 3.5mm port Choose the music you love, and you will enjoy strong surround sound Package includes: 1×mini speaker with 3.5mm standard audio cable 1×input/audio and charging cable Warning: Please do not short the product out; do not disassemble by yourself; do not insert anything conductive into more »
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