1、Displays hour, minute and week, temperature. 2、Free switching of 12-hour and 24-hour systems makes this timer switch socket suitable for different devices and situations. 3、Two time modes of summer time and random function mode enable it to work for different apparatuses. 4、High accuracy of ±1 minute makes sure precise values. 5、Large capacity NIMH 2V battery makes this smart timer socket work for longer than 100 hours continuously. Features: Displays hour, minute and week, temperature. Free switching of 12-hour and 24-hour systems makes this timer switch socket suitable for different devices and situations. Two time modes of summer time and random function mode enable it to work for different apparatuses. High accuracy of ±1 minute makes sure precise values. Large capacity NIMH 1.2V battery makes this smart timer socket work for longer than 100 hours continuously. Specifications: Product type: Timer Switch Socket Display: Minute, hour, week, temperature Accuracy: ±1 minute Temperature: -10℃ - 40℃ Voltage: 100-250V Battery: NIMH 1.2V Service life: >100 hours Hour system: 12/24-hour systems Time mode: Summer Time/Random Function Modes Suitable: For computer, cooker, coffeemaker, indoor lights, phone charger, etc. Plug: UK plug Package size: approx. 14.5 * 8 * 6.5 cm/ 5.71 * 3.15 * 2.56 in Package weight: 183g Package List: 1 * Timer Switch Socket 1 * User Manual