ENERGY SAVING: Allows you to automatically turn on and off your electrical appliances such as lights, fans, heating etc. USER FRIENDLY: Large LCD digital screen with clear view numbers and built-in auto recharge battery. 10 ON/OFF PROGRAMS: comes with 10 on-off timer programs and each timer program is 12 / 24 hour and weekly programmable. SECURITY: The timer features a random mode which allows lights to come on and off at varying times of the day, giving thieves the false impression that someone is home. SATISFACTION GUARAMTEE: CE and RoHS approved. SPECIFICATION: 1 min - 7 days timing | 12 / 24 hours, summer time | 240V, 50Hz, 13A, max.2900W | (Including NI MH battery)