We are manufacturer of F24-60 joystick radio remote control. This remote control also be called overhead crane remote control, single-girder crane remote control, hoist remote control, industrial crane remote control, industrial remote control As double joystick control for crane, F24-60 is one of the most advanced cranes remote control on the market and it is developed in ISO9001 certificated factory with more than 21 years history. F24-60 is designed with strong safety features. It has more than 4.3 billion unique safety code, automatic frequency tracking and locking and failure self-diagnosis, etc. Stop button is automatic. When components such as switches, joysticks, or relays are in fault, the system stops working till it is fixed. F24-60 has extraordinary communication design-simultaneous encoding and decoding transmission, interference elimination, error detection and correction, and frequency resettable manually. F24-60 has large amounts of programmable functions and is extensible using Windows compatible software with free update. Functions are all programmable.