Rechargeable RDA5807 FM stereo receiver board
Product code: 5807CRB
The receiving board adopts DSP frequency modulation receiving chip RDA5807 or RDA7088, which is small and exquisite.Dimensions: 53X21X10mm,FM stereo, good sound quality and high sensitivity. It adopts 3.7V power supply and has a charging management chip inside, which can charge and manage the 3.7V lithium battery. It will be red when charging, and will turn green when fully charged and stop charging, effectively preventing battery overcharging. Built-in USB socket(Mini seat), It is convenient to charge with a computer USB port or a 5V charger. The battery can be self-selected. With power switch, power indicator, two-color charging indicator. The volume search is realized by a five-way key switch. Push up and down to increase or decrease the volume, push left and right to search, easy to operate, and the receiving frequency range is 76-108MHz.This board has no power-down memory receiving frequency and volume function.
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If you need to buy a USB charging head, please click the following link to buy:
https://item.taobao.com/item.htm?spm=a1z10.1-c.w4004-2669748304.2.ipxAKk&id=540030992397
![](https://img.alicdn.com/imgextra/i1/12672811/TB2dYPAr3RkpuFjy1zeXXc.6FXa_!!12672811.jpg)