Energy saving: The electrical socket programmer processes the data flow and allows the on and off of connected devices to be delayed Flexible programming: Up to 20 different ON / OFF programs over a period of 7 days, each program that you define, repeats once a week Store the Programming: The programming as well as the current time remain in memory, even during the phases without current thanks to a built-in rechargeable battery Easy to Read and To Use: Features a large LCD display and the manual button that allows you to skip programs if your schedule changes Widely Used: Can be applied to lamps, fans, heaters, air conditioners, laptop chargers and other home appliances, which can maximize convenience and save energy Operating voltage: 220-240V/50HzOperating current: 16 AMaximum power: 3600 WPrecision: +/-1 minuteInternal battery: NiMH1.2V>100hours NICREW Programmable Digital SocketThe electrical socket programmer processes the data flow and allows the on and off of connected devices to be delayed. It can store and execute up to 20 switching programs in memory and additionally has a countdown function. The electrical socket timer does not not suitable for outdoor use. Easy to read with large LCD screen Up to 20 ON/OFF intervals programmable per day Summer/winter time function is availableCountdown function is available