24 hour digital timer used for home application products(like night light, TV,Fan etc) Dimension(L x W x D): 72 x 72 x 57 Digital Timer1, Real time display2, 24 hours and 7 days programming3, Multiple group setting for weekdays4, 7 individual day and 8 "Day Group" settings5, Auto ON / OFF, Manual ON / OFF override switch6, Recall function7, ON or OFF indicator8, Up to 24 hours countdown setting9, ...