i320(DTZ1513) is a newly developed post payment smart meter that integrates multi-tariff metering, anti-tamper function and large LCD display. It features exquisite design, easy installation, precise measurement and high reliability，suitable for various users in commercial or residential sectors.

With the built-in Bluetooth 5.0 module, the meter realizes convenient contactless high-speed communication. Furthermore, the meter can work with advanced mobile reading applications provided by Inhemeter. In this way, the products help utilities increase profits while improving efficiency of on-site meter reading and maintenance.