Feature:1. FOR TUYA WIFI AND RS485 METERING: Circuit breaker change the traditional remote control, achieve unlimited distance, intelligent remote for tuya APP control, remote control switch, you can control the switch at home anytime and anywhere2. STRONG LEAKAGE PROTECTION SYSTEM: Partition structure design, interference resistant, reliable operation, the circuit board adopt special waterproof process, effective protection of safety in wet environment, 0.04s rapid power failure when leakage occurs, so that electricity is no longer harmful to each family3. TIMING SWITCH: WiFi circuit breaker support most Al smart speakers on the market, allowing you to experience the intelligent life of lying down can control electrical appliances, timing switch function plan life, timing the electrical anytime and anywhere to relax yourself after a busy day, convenient life can bring you a happy mood4. PREPAID CURRENT LIMITING FUNCTION: Smart circuit breaker support 24 hours automatic monitoring of power consumption changes, background recharge, automatic tripping power off after arrears, and can be timed power off5. SENSITIVE REJECT HIGH LATENCY: The signal of WiFi circuit breaker is sensitive to meet the needs of various environments, such as home, school, shopping malls, offices, irrigation farms, pumping pumps, rental houses and other electrical equipment remote controlSpecification:Item Type: WiFi Circuit BreakerMaterial: PC flame retardantRated Voltage: AC230V 50/60HZRated Current: In 63ALife: Mechanical life 10000 times, electrical life 6000 timesOvervoltage Operation Value Setting Range: AC240-300VOvervoltage Recovery Uvor: AC220-250VUndervoltage Operation Value Setting Range: AC140-190VUndervoltage Recovery Value Uvur: AC170-220VUnder Voltage Operation Delay: 0.5-6sInstallation: Approx. 35.5 x 75mm / 1.4 x 2.95in standard guide railRS485 Baud Rate: 9600Communication Address Range: 1-247.Package List:1 x WiFi Intelligent Circuit Breaker2 x Antenna1 x Antenna Base1 x Terminal1 x User Manual