Roku Smart Home Wire-Free Video Doorbell & Chime

Best Buy

Overall form factor and dimensions are consistent, Two-tone color scheme (white body, black top) matches, Camera lens placement is similar, Circular button design is consistent

Blink Video Doorbell

eBay - wrnj

White rectangular body shape, Black camera area at top, Circular button design, Overall minimalist aesthetic

Lorex 2K Wired Video Doorbell

Lorex Technology B2B Store

Overall form factor and dimensions are consistent, Two-tone color scheme (white body, black top) matches, Camera lens placement is similar, Circular button design is generally consistent