The Trimble TDL450B is a high-performance UHF radio designed for use with Trimble GNSS receivers, providing real-time correction data. This rugged, weatherproof radio is built for demanding environments, enabling surveyors and other professionals to work in challenging conditions. The TDL450B boasts a powerful output, a wide frequency range, and a user-friendly interface, allowing for easy integration and setup. Its Bluetooth connectivity further simplifies communication with GNSS receivers.