Home Automation Kits descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. 15a 3500w Wifi Switch Controller -real Time Power Consumption Monitor For Smart. Features: Remote Turn On/off Using APP Check Power Consumption over Any Time Interval Such As Daily, Monthly Check Energy Consumption in Real Time (instantly) Supports Configuring Fast SSID Changing and Password Connection Supports Auto-connection to Server, Register and Updating Device Status Supports Tracking Device Status Supports Single, Countdown and Repetitive Tasks Specifications: State of Assembly: Ready-to-Go Compatibility: All Compatible Camera Equipped: Yes Voltage Range: 90-250v AC Max Current: 16A Max Power: 3500W Enclosure Dimensions: 114*52*32mm Color: See Picture Wireless Frequency: 2.4Ghz Working Temp: -40 - 125 Package Include: 1 X 15A 3500W Wifi Switch Controller -Real Time Power Consumption Monitor For Smart Home . Products number : SOMONO95934