Featuring a countdown timer function, you can set a specific time to turn off household appliances, saving energy and money. When you're away from home, schedule lights to turn off, deterring potential thieves and enhancing your home security. Make your life easier and safer. Automatically shuts off electronic equipment, effectively preventing overcharging. Ideal for home lighting, fans, air conditioners, humidifiers, Christmas trees, and other electrical appliances. 6 different countdown timer settings can be freely adjusted to meet your various needs. Simply plug the product into an outlet and select your desired setting. This countdown timer also measures power consumption, voltage, current, and timing of connected electrical appliances, functioning as a multi-functional outlet. Specifications: Item Type: Timer Power Socket Switch Material: ABS Timing Parameters: 1-10 hours Installation Method: Plug-in Voltage: 230V~/50Hz Rated Current: 16A Size: Approx 10.5 x 5.2 x 3cm / 4.1 x 2 x 1.2in. Package List: 1 x Timer Power Socket Switch 1 x User Manual