The TowMate 4-Pin Round Transmitter (Green Wire) is a rugged and dependable solution for powering TowMate's wireless tow light systems. Built for professional towing and recovery operators, this transmitter installs in seconds using a standard 4-pin round plug and delivers a strong, consistent signal to your wireless tow light bar. Its durable construction ensures reliability in the toughest conditions, while its Made in the USA quality guarantees long-lasting performance. Whether you run a single wrecker or manage a fleet, the TowMate 4-Pin Transmitter keeps your operations safe, efficient, and compliant.