The TomTom Rider 550 is a GPS device specifically designed for motorcycle riders. It includes a Traffic Message Channel (TMC) receiver module to provide real-time traffic updates. The device features a rugged and weatherproof design, making it suitable for all weather conditions. The TMC receiver module ensures that riders can avoid traffic congestion and find the most efficient routes. The TomTom Rider 550 also offers features like hands-free calling, smartphone connectivity, and route planning for scenic rides. With its motorcycle-specific features and reliable TMC receiver module, this GPS device is a must-have for motorcycle enthusiasts.