Features: Capable of handling highly power appliances up to 3680W, this timer socket is versatile for various electrical needs. Equipped with 2 USB ports, this timer socket provides convenient charging for devices like phones and tablets. Precise time keeping with a ±2min accuracy ensures your devices are powered on or off at the right moment. Designed for a wide ranges of temperatures, this timer operates reliably from -10℃ to 40℃, suitable for various environments. Offer 6 customizable countdown time modes (0.25/0.5/1/2/4/6 hours) for precise scheduling. Specifications: Component: ABS Size: about 10.6x5.1x7.4cm/4.17x2.01x2.91inch Load: 16A/3680W USB Port: 2.4A Setting time: 0.25,0.5,1,2,4,6 Hours Operating Temperature:-10~40˚C Accuracy: ±2 Min/Hour Power supply: 230V 50Hz Package Includes: 1pc Electronic Timer switches note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.