Features: Through WiFi connection, users can use mobile phones or other Intelligent devices to remotely Controls the circuit breaker in any place where there is a networks, and real time monitoring of the operating status of the circuit, such as current, Voltages, power. When you choose a Intelligent circuit breaker, you can use Through voice assistants for voice Controls. You can Monitors the usage of home devices, and can remotely Controls and schedule the Controls to make life Intelligent . It can automatically open / close the circuit according to the presets time, to meet the timing needs of different condition. Wide Applications: Voltmeter, Ammeter, Energy Meter ,Voltages, Current, Actives Power , Power Meter. Specifications: Materials: Plastic Size: As Shown in the Picture Current: 63A Package Includes: 1pc Intelligent Circuit Breaker note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.