Ebay offers Ring 1080p Wired Video Doorbell (2021) for $29.99 (reg $65) with free shipping.

Product Description:
Ring, more for your front door. See and speak with visitors from anywhere with Doorbell Wired, which pairs all the features you need with a compact frame and nonstop power. No matter where you happen to be, peace of mind is always within reach.
Features

• Hardwired Power
• 1080p HD Video
• Two-Way talk
• Live view
• Night Vision