Plastic enclosure provides durable protection, enabling reliable operation in both hot and cold conditions.It also supports electrical safety and delivers precise monitoring of household power consumption via ouails, which include voltage and current meters.Suitable Compatible homeowners, electricians, electronics enthusiasts, and professionals who require detailed power monitoring.Ideal Compatible use in home distribution boxes, laboratories, workshops, and any environment where electrical monitoring is essential.Use scenarios:- In a residential distribution box to monitor overall energy usage and identify unusual loads.- On a laboratory bench to observe voltage and current during tests of circuits and devices.- In a workshop to track the power draw of tools and equipment Compatible safety and efficiency.