Features 1、Better Design: Comes with adjustable working frequency between 88‑108MHz, this radio module supports global frequency band. 2、Pretty Sounds: Designed for receiving the signal of FM radio programs, ensuring rich content as well as good sound quality. 3、Practical Use: The operation is very easy, also ideal for dual channel headphones with 3.5mm plug, suits perfectly for DIY. 4、Good Material: Mainly made of high quality resin material, not likely to break or malfunction, very durable for long using. 5、Easy to Install: Light in weight and compact in size, the convenient installation can be quickly completed in minutes. Specification Item Type: FM Radio Module Material: Resin Operating Frequency Range: 88-108mhz Audio Output: Stereo (determined by the radio system) Battery Specification: 2 x 1.5V AA Battery (Delivery Without Battery) Number of Receiving Stations: Determined by the number of local broadcast stations and the broadcast environment of the receiver. Package List 1 x FM Radio Module