This is an image of a smart meter manufactured by Elster.
Assessment of Radiofrequency Microwave Radiation Emissions from Smart Meters
Smart Meter Health Complaints as reported to EMF Safety Network
Brief filed June 11, 2021 in New Mexico: https://cellphonetaskforce.org/wp-content/uploads/2024/06/22-00058-UT-2024-06-11-NMUS-initial-brief-on-PNMs-CBA-1.pdf