Comet CA-F72GF 440-512 MHz Tunable UHF Base Antenna.
This UHF Vertical Base is compact and will provide moderate gain performance on the 70 cm band. This superior quality base station features a one piece, heavy duty, UV-stabilized fiberglass radome for many years of reliable service.
Max power: 150 watts
Length: 3' 6 inches
Construction: One-piece white fiberglass
Mounting Mast Diameter: 1-1/4-2-1/2"
Max wind speed: 135MPH