Check the listing for details. AM MW Radio Receiver Medium Wave Electronics DIY Kit 3V DC with Enclosure. Condition: New. Listed at 19.99 USD. Broadcast Source presents : An Electronics kit for AM MW Radio Receiver (A Complete electronics diy kit with PCB & Components & English Manual) Description:This AM (Medium-Wave) radio kit is a well designed superheterodyne receiver. It uses 7 transistors and has 4 main stages consisting of the local oscillator , first and second stage IF followed by a Demod. Powered by 2x AA battery and output on an 8 ohm speaker, this radio provides the classic portable receiver experience.This project will bring hours of fun and learning for you and the little one in your life and could be that small future changing experience that will open new horizons...allfor an investment as tiny as your next trip to Starbucks. Specifications :Size: Approx. 4.8 x 2.6 x 1 inchFrequency Range: 525-1605KHzOutput Power: 100mWPower Supply: 3V (Battery Not included) Package Contents1x AM MW Radio Receiver DIY Kit Terms :Brand New.Fast Shipping from LAWill arrive in 2-3 days to most locations Product Support & Questions : By Email - All our products have pdf English User Manuals and comes with unlimited email support.