Hardwired doorbell

Ring Video Doorbell Pro 2 Hardwired

BITIWEND Wireless Doorbell Signal Relay, Specifically for Blink Video Doorbell 1st & 2nd Gen, Doorbell Repeater, For Hardwired Mode Only, 200M Long-Range Signal Reception, 2 Chime 1 Repeater

Doorbell Transformer 24V 40VA for Video Doorbells, Hardwired Door Chime1582

Yale - Smart Video Doorbell - No Subscription - Battery/hardwired

Doorbell Transformer 24V 40VA for Video Doorbells, Hardwired Door Chime5357

Doorbell Transformer 24V 40VA for Video Doorbells, Hardwired Door Chime4238