The TX6600S Australian Made 5 Watt UHF CB Handheld Radio from GME features a rugged IP67 ingress-protection rating ensuring exceptional performance and years of reliable use in the harshest working environments the TX6600S is built tough, setting a new benchmark for UHF CB Handheld Radios. We have designed the TX6600S to suit a wide range of demanding commercial applications from agriculture to construction, mining, councils and countless other industries that require stable and dependable communication to get the job done safely and efficiently.