***** WOOD CARDS speaker *****
1. Multifunctional decoder chip, play MP3 format music,
2. With FM raido function; FM frequency range: 87.5-108MHz, it will save 50 radio set automatically;
3. Support U disk/SD card for 16G at most.
4. Built-in rechargeable li-battery
5. MINI/5P USB recharge and audio inpu
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Technical Parameters
Output: 3.7V
Output power: 3W*1
Loud speaker: 4in, 4Ω
Signal and noise ratio: ≥ 80dB
Material: WOOD
Sound effects: Bitone horn
Color: OEM
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Accessories
1. USB Power Supply Cable;
2.3.5mm stereo connect cable;
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