HU-017A RDA5807S Radio Receiver Module Kits FM Electronic DIY Circuits Parts Digital Tube Display 87-108MHz Dual Power Supply
HU-017A RDA5807S Radio Receiver Module Kits FM Electronic DIY Parts Digital Tube Display 87-108MHz Dual Power Supply With Shell /Without Shell 【Product features】 1. With shell/without shell optional2. With the advantages of noise cancellation, soft silence, bass enhancement, high sensitivity, low noise, strong anti-interference ability, etc.3. With digital tube display4. Using RDA5807s radio module, amplifier part using TDA2822 power amplifier integrated circuit5. Simple circuit, good sound quality 【Noticed】 1. This is a set of accessories to be assembled, not a finished product2. Batteries are not included in the accessories3. If you have any questions about the assembly, please feel free to contact us to help you solve the problem. 【Product Description】 Adopt RDA5807S radio module, with the effect of global FM receiving band compatibility, with noise elimination, soft mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability and other advantagesThe power amplifier part adopts TDA2822 power amplifier integrated circuit, which has the characteristics of simple circuit and good sound quality, wide voltage range, etc.Frequency range:87-108MHzDual power supply: 5v mobile phone charger power supply or 2 x dry batteries（without batteries） 【Package List】 option A：Kit with shell X1option B：Kit without shell X1 Our service SHIPPING:-Please pay more attention to your order address which MUST MATCH your shipping address. (If you're from Russia, Please leave your full name. It is very important)-After you order the merchandise, we will ship it through Aliexpress Cainiao transportation with tracking number.-Items will be shipped within 3 business days after payment.（Please contact us if urgent delivery is required）-Shipping will be worldwide via ePacket/FEDEX/DHL.-Remote area may cause extra shipping fee.WARRANTY:-Defective problem has to be submitted within 7 business days after product is delivered.-Shipping damage has to be submitted within 5 business days after product is delivered.-Please show us photo or video if happens problems on products.CONTACT US:-If you want to place a large order for wholesale or need to order multiple items, please feel free to contact us.FEEDBACK:-Any feedback from you will be much appreciated. If you're satisfied with our service or products, please give us 5 stars. -If you have any questions, please contact with us, and we will get back to you sooner.