HU-017E DIY Radio Kit with RDA5807 Noise Cancelling Radio Module 87-108MHz FM Receiver Circuit Board Electronics Compone

Specification Model HU 017EPower Supply 3 x AAA Batteries or 5V USB Power Choose one Frequency Range 87 108 MHz FMMaximum Operating Current Approximately 400mA at maximum volume PCB dimensions 95 5 x 59 mmWeight 65g components only 128g components case Features 1 Easy Assembly Simple to operate and solder with enhanced sound quality when paired with a 4Ω 3W speaker 2 Advanced RDA5807 Module Features noise cancellation bass enhancement high sensitivity low noise and strong anti interference capabilities 3 User Friendly Controls Button control for channel switching volume adjustment clearing channels and re scanning and storing channels 4 Sound Customization Equipped with 15 levels of sound adjustment to fine tune audio to your preference 5 LED Status Indicator LED lights display the operational state of the radio 6 With power off memory automatic channel searching and channel saving functions Package Includes 5x In line resistance 1K4x Key cap3x Electrolytic capacitor 100uF1x 8P IC block1x STC8G1K171x HU M42 module1x Radio antenna1x Sponge ring1x 4P red and black connecting line1x Power cord1x PCB1x Instructions4x Red light emitting diode4x 6 6 12 5 key1x Audio socket1x Toggle switch1x Usb socket1x In line resistance 10K1xTtrumpet1x M2 screw1x M2 nut1x Shell