The Garmin GTM 36 Traffic Receiver is a popular GPS Traffic Message Channel (TMC) receiver module on Amazon. It provides real-time traffic updates to compatible Garmin GPS devices, helping users avoid traffic congestion and find the fastest routes. The GTM 36 uses TMC technology to deliver accurate and up-to-date traffic information, including accidents, road closures, and construction zones. With this module, users can plan their routes more efficiently and make informed decisions to save time and fuel. The Garmin GTM 36 Traffic Receiver is easy to install and compatible with a wide range of Garmin GPS devices. It offers a reliable and convenient solution for those who want to stay informed about traffic conditions while on the road. Whether you're a daily commuter or a frequent traveler, the Garmin GTM 36 Traffic Receiver is a must-have accessory for your Garmin GPS device.