Trimble Hard Shell Carrying Case for TDL 450B Radio This hard case is a genuine protective transport case designed specifically for the Trimble TDL 450B UHF Radio . Built to safeguard your radio during transport and storage, this rugged hard shell case accommodates the TDL 450B with or without the fan tray, while providing space for the associated data and power cables. Key Features Designed specifically for the Trimble TDL 450B UHF Radio . Accommodates the TDL 450B with or without the 129681-20 Fan Tray. Provides dedicated storage for the radio, data cables, and power cables. Genuine Trimble hard shell carrying case engineered for dependable protection and long-lasting field performance.