Efergy Elite 4.0 Wireless Portable Home Energy Monitor No WiFi required Easy Install
- 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 cabling).
- Portable compact display can be placed anywhere in the home.
- Large memory that stores data daily, weekly and monthly.
- Audible alert to notify of excessive usage of electricity.