FM Telephone Transmitter Electronic Soldering Kit

Philmore 80-160 FM Telephone Transmitter Electronic Soldering Kit Miniature transmitter which attaches in series with one of the two lines to your telephone. Transmits over 200 meters to an ordinary FM receiver. Transmits further if the FM receiver is near the phone line. Tune with ceramic trim cap. Uses the phone line as an aerial and power source. Philmore Electronics part number 80-160