The DJI AVL58 is a universal 5.8GHz wireless PNP system, transmission distance of not less than 1.2km. The transmitter and receiver are made an aluminum alloy shell, not only rugged, more conducive to heat. Transmitter built-in cooling fan, it channels through manual button or remote control switch. The DJI AVL58 work great together with DJI iOSD system.
WARNING: This product is not recommend to be used in the UK due to regulations. Please check with local regulations before ordering.