The prepaid keypad single phase electricity meter is is mainly used to measure one phase active energy of the low-voltage network, and the voltage, current, power,etc. The RF communication module for remote functions could be added, which is convenient for users to monitor electricity consumption, collect data and switch on/off for the smart meter. Many pieces of meter could be installed in a meter box to count the electric energy for different rooms and loads. The product complies with IEC62053-21/23 and IEC62055-31 standard. The raw materials like metering chip and other key components, we use the high-level international brands, ensure the meter is high-precision and high-reliability. All of our meters are produced in accordance with IS09001 and ISO14001 standards, make sure the reliability and stability of the product, thereby extending product service life.