Build your own Quality FM Audio Transmitter in less than an hour! Easy to assemble with excellent signal strength. Great house and yard coverage. Broadcast your MP3 collection to your stereo. Single 3.5mm stereo input jack and dual pin power header make it easy to connect your audio stream and battery pack. Can be tuned to your desired frequency (88-108Mhz). Operates on 3.0 - 3.6 Volts. Comes complete with Step-By-Step instructions and allows for substitution of different components. Get a kit today for your budding engineer. Give the gift of discovery and learning!

Instructions with explanation of calculations and formulas

Includes a 3.6V Ni-Cad battery pack.

and a 6ft 3.5mm stereo cable.