Multi Function Programmable Timer outlet Count Down on and off timer Infinite Loop timer in second timer outlet indoor outdoor min setting 1 second in loop timer controller Indoor and outdoor digital wall LCD programmable timer outlet, a direct plug in wall switch timer. easy setting to control the electronic power circuit of your appliance every day Min. setting time: 1 second. Infinite loop .Count down on and Count down off:can set your application be on or off during a certain period Several programmable and precise control modes.timer outlet can be programmed in seconds minimun setting 1 second. Beep tone reminder. Very detailed user's maual and video guide. Tech support 24/7. Send us what mode you would like this timer outlet to work, will send you setting steps by steps. Application: Home application, agricultural irrgation, pump timer countrol, indoor outdoor light control, gardening.Technical Support 24/7