TONGOU Smart Circuit Breaker Model TO-0-SY1 integrates with your DIY smart home ideas to benefit your life. Condition: New. Constructed from quality materials for precision and durability, featuring a manganese copper composition, flame retardant properties, and a long-life motor system. Provides smart protection with a variety of functions, allowing you to set equipment switch status for different scenarios and remotely monitor the real-time situation of load electrical appliances. View load current, voltage, and power in real time. Record and review electricity consumption data by year, month, day, and hour. Enables smart scenarios and device interlock mode. Connect it to monitor the usage of all home equipment for remote control and timing control, making life more intelligent. Colour: As Shown Material: Nylon Size: 82x50x18mm Style: White Without Metering / Black With Metering Package Contents: 1 x WiFi Smart Circuit Breaker Only the above package content is included; other products are not included.