This kit has 14 different functions including timers, switching, flashing, interval, and random switching. There are two pre-programmed delays with a learning mode of 2 seconds and up to 12 days. It features push button control and EEPROM for delay time storage in case of power failure. There is an on-board transient filter for the relay contacts. It is suitable for the control of incandescent lighting, halogen lighting, fluorescent lighting, fans, valves, and buzzers.