Features: 1Advanced Technology: Adopting 4G rail design it provides remote meter reading function which is convenient for real time data monitoring and management. 2Multi Functional Application: It can meet the needs of household and commercial power consumption and the three phase four wire design is suitable for different scenarios such as residence office factory and so on. 3High Efficiency and Energy Saving: Smart meters are equipped with pre payment function prompting users to manage power consumption more reasonably and realize energy saving and cost control. 4High Accuracy Measurement: Adopting advanced technology ensures the accuracy of power measurement and avoids disputes over electricity bills caused by measurement errors. 5Prime Material: After strict testing and certification this electricity meter is stable and reliable long lasting use. Specification: Item Type: Electricity Meter Weight: 628g / 22.15ozMaterial: ABSBasic Current: 10AMaximum Current: 80APulse Constant: 800imp/kWh Package List: 1 x Electricity Meter1 x English Manual