Persistence Wireless Electricity Monitor to Track Energy Usage in Real Time for Single Or Three Phase Power Meter Easy to Use

4) EASY INSTALLATION: Easy to install and program. No electrician required. No need to change your existing meter (sensor' clip can be installed directly onto your existing breaker box ) 2) Real-time monitor the electricity usage: Monitor home electronic appliances, with cost calculations built right in. Display hourly/daily/weekly/monthly electricity consumption, CO2 emission. View historical for your energy usage in historic graphical chart. Audible alert to notify of excessive usage of electricity. 1) Home Electricity Energy Monitoring System: The monitor is an intelligent instrument for monitoring and managing the electricity consumption in the home or building, which is composed of the receiver, transmitter and sensor. 3) REDUCE YOUR ELECTRICITY BILL: Measure power consumption in and cents to see exactly how much particular devices are costing you. Educate family to use energy effectively, reduce waste, cut costs down 30% which change your energy usage habits to do something for environment protection. 5) Audible alert to notify of excessive usage of electricity, Weight: 0.98877324507 Pounds, Manufacturer: Persistence