Feature: 1. High accuracy and strong anti-interference. 2. Turn on and off your lamps and other electrical devices, which bring convenience to your life. 3. Simple installation saves you time. Cut powers at the circuit breaker to avert electric shock. 4. Scheduled programming allows the switch to turn your home lights and motors on and off automatically, helping you save both time and energy. 5. One button timer switch to set the countdown timer switch: 1HR, 2HR, 4HR, 6HR, 8HR, 10HR, perfect for bathroom, laundry room fan or light control. Specification: This is an economical timer switch with numerous options! This time switch is a direct plug-in timer intended to control the electronic power circuit of the appliance. It allows you to set timing for individual day. Features: High accuracy and strong anti-interference. Turn on and off your lamps and other electrical devices, which bring convenience to your life. Simple installation saves you time. Cut powers at the circuit breaker to avert electric shock. Scheduled programming allows the switch to turn your home lights and motors on and off automatically, helping you save both time and energy. One button timer switch to set the countdown timer switch: 1HR, 2HR, 4HR, 6HR, 8HR, 10HR, perfect for bathroom, laundry room fan or light control. Specifications: Material: ABS Plug Type: 3 Types (Optional) Installation: Plug-in Type Operating Temperature: 0℃ to +40℃ Timer Accuracy: ±3imn Package Size: approx. 110 * 85 * 65mm / 4.33 * 3.35 * 2.56 in Package Weight: 155g / 5.47ounce Note: There are different plug specifications to choose from. Please choose the suitable plug to meet your needs. Package List: 1 * Timer Switch Package List: 1 * Timer Switch