Perfect for indoor gardens, greenhouses, foggers, misters, sprayers, pumps, fans and any other application requiring automatic short cycle on/off timing. Choose cycle running times (on) between 5 seconds and 30 minutes with interval gaps (off) ranging between 5 minutes and 8 hours. Easy to read, control and set up. Plugs directly into standard power outlet with 78 power cord. Connects to timed equipment via 13 cord. Operates on 120 volts AC with 15 amp switching capacity.