The product is an app-controlled, smart, programmable thermostat that helps you save energy and stay comfortable. It's compatible with most heating or cooling applications with a plug, convenient and practical to use, bringing you smart daily life. Features: APP Remote Control: You can control the smart plug through APP in your smartphone via 2.4GHz Wi-Fi connection. Control it from anytime anywhere. Programmable Thermostat: Easy to set schedules, temperature (-20~100/ -4~212), and countdown timer with your smartphone. Hands-free Voice Control: Compatible with Alexa/ Google Assistant, allowing you to control connected devices with simple voice commands. Multiple Safety Guarantees: (1) Built-in fuse for overload protection, and supports AC 100-260V input voltage, 15A maximum load. (2) Low voltage supply to the 3.5mm temperature sensor port, safe and no risk of electric shock. (3) Childproof safety socket. Wide Use: Applicable to portable space heaters, infrared heaters, oil-filled radiators, electric fireplace heaters, window air conditioners, evaporative coolers, swamp coolers, etc. Mini Size & High Quality: Compact and lightweight, easy to use and carry, space-saving whether or not it's in use. Made of high-quality and safe material, durable to use. Note: Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Black & White Plug Type: UK Plug Material:ABS Input Voltage: AC 250V, 50Hz Max. Load: 10A Max. Power: 2500W Temperature Measurement Range: -20~100/ -4~212 Temperature Sensor Length: 50cm / 19.7in Wi-Fi Requirement: 2.4GHz Wi-Fi APP: Compatible with 'Smart Life' Support System: Compatible with Android/ iOS Item Size: 70 * 64 * 35mm / 2.76 * 1.38in Package Size: 10.5 * 7.5 * 10.8cm / 4.13 * 2.95 * 4.25in Package Weight: 180g / 6.35oz Package List: 1 * Smart Socket 1 * User Manual (English)