[Digital LCD Display]: LCD digital display can display real-time power, voltage, current and leakage values on the digital screen at the same time, making the data clear at a glance. More accurate and easier to read. [Mobile APP control]: Supports mobile phone Tuya APP to remotely monitor overvoltage, undervoltage, and current in real time. It can be controlled through the APP, and the data can be viewed online on the APP. [Setting function]: It has a protection value setting function, and can set overvoltage, undervoltage, overcurrent, leakage current and other protection values as needed. Supports setting reconnection time, overcurrent, and leakage protection times. Supports settings between three timing modes: timing mode, countdown mode, and cycle timing. [Automatic reclosing]: Intelligent identification of leakage, when overvoltage or undervoltage occurs, the protector automatically cuts off the power supply. After the fault is eliminated, it automatically recloses and turns on the power supply. It integrates overvoltage, undervoltage, overcurrent and leakage protection.[Easy to Install]: Compact size, suitable for installation in distribution boxes or wall mounting. Din rail snap-on installation, no screws required. [Wide application]: Application scenarios, suitable for home appliance management, remote management, house rental, industrial control equipment use, intelligent upgrade of power distribution equipment, etc. Specification: Name: Automatic reclosing protector Rated voltage: AC230V Rated current: 1-63A Overvoltage protection: AC230-280V Overcurrent protection: AC150-190V Leakage protection value: 1-99mA Material: plastic colour: white Package Contents: 1 x leakage protector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.