1、DATA STORAGE: Wifi smart circuit breaker can help you store and record the power consumption data and has an accuracy to hour, and can be exported to excel on your phone. 2、OVERLOAD PROTECTION: You can set power, current, and voltage threshold, once arriving, the circuit breaker will automatic shutoff to defend your devices. 3、MULTI FUNCTIONS: This circuit breaker has many functions like application control, voice control, local area network control, timing arrangement, click settings, boot status, etc. 4、ABS MATERIAL: Made of premium ABS material, this circuit breaker is strong and sturdy, wear resistant and scratch resistant for a long service life. 5、EASY TO INSTALL: Compact size and being light in weight make this circuit breaker easy to install for convenient use. No additional tools are needed. 1 x Circuit Breaker 1 x Screwdriver 1 x Terminal 1 x Line 1 x Wireless Module 2 x Accessories1 x Manual  Item Type: WiFi Smart Circuit BreakerMaterial: ABS Rated Frequency: 50HzNumber of Poles: 2PPollution Level: Level 2Protection Level: IP20Installation Category: 2, 3Specified Operating Temperature: -25℃ to +65℃Rated Current of Frame: 100AInstantaneous Tripping Form: Type CRated Nominal Current Icn:6kALife: More than 10,000 timesElectrical Life: More than 6000 times