The Shelly Wave PM Mini is a compact Z-Wave power meter designed for accurate energy monitoring of AC-powered circuits without switching or relay control. It is ideal for installations where measurement is required but direct device control is not, such as monitoring fixed appliances or electrical circuits.

Built with the Z-Wave 800 Series chipset, the module delivers improved wireless range and reliability while fitting easily inside tight wall boxes or crowded enclosures. Its extremely small form factor makes it suitable for discreet in-wall installations while still providing detailed power monitoring through your Z-Wave system.