Description: Adopt flame-retardant materials, impact resistance, heat resistance, low temperature resistance, good insulation performance, sturdiness and durability. Small size and large function, can be directly installed in the terminal electric box, to meet the network of multiple electric meters in the home, with rail installation, saving space. Intelligent metering chip, electronic metering accuracy is high and small error, no need to adjust for long-term use. Wiring protective cover, the wiring area is covered to protect, effectively preventing the freedom of electricity theft, and the movable cover can be dust-proof and kept clean. Working voltage: 220V; accuracy level: 1; rated current: 32A. Installation method: rail installation; maximum current: 32A; power frequency: 50Hz. Specification: Material:ABS+Plastic Size:Approx.116x45x18mm/4.57x1.77x0.71in Package Includes: 1 Piece Energy Meter Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.