Aideepen | RDA5807 87-108MHZ FM Radio DIY Kit Welding Practice Parts Simple/with Digital Display Micro USB

Features:1. Simple operation and easy soldering; paired with a 4Ω 3W speaker for superior sound quality.2. Equipped with the RDA5807 radio module, offering noise cancellation, bass enhancement, high sensitivity, low noise, and strong anti-interference capabilities.3. Button controls for channel switching, volume adjustment, clearing all channels, and rescan/preset storage.4. 15-level sound adjustment for customizable audio preferences.5. LED indicator displays operational status.6. Power-off memory with automatic station search and preset recall.7. Versatile application for educational settings, hobby development, scientific research, and DIY enthusiasts.Product Specifications:Model: Basic Edition, Display EditionKit Name: RDA5807 Radio Construction KitPower Supply: 3 AA batteries or USB 5V (select one)Receiving Frequency Range: 87-108MHzMaximum Operating Current: Approx. 400mA (at maximum volume)PCB Dimensions: 95.5x59mmProduct Listing:1* Radio DIY Kit ComponentsNote: DIY assembly requires soldering. Soldering tools must be provided by the user.