Nutone / M&S Intercom Retrofit Adapter Plate for Ring Battery Doorbell (Model 5F97F2) – Hidden Screws – 3D Printed in USA


➡️ Intercom Retrofit Solution

Designed to retrofit the Ring Battery Doorbell (2024, model 5F97F2) onto existing intercom doorbell openings such as Nutone, M&S, and similar systems.


➡️ 2-Piece Clean Install (Hidden Screws)

Includes a back plate to cover the intercom opening and old mounting holes, plus a front/face plate to mount the Ring doorbell for a clean, finished look.


➡️ 0° Straight View + Universal Side Mount

Provides a straight, level camera position. Can be installed on either side of the door depending on your wiring/opening layout.


➡️ Made for Flat Mounting Surfaces

Designed for flat mounting areas around intercom cutouts (not a corner wedge). Helps cover imperfections and creates a stable mounting surface.


➡️ Durable & Weather-Resistant

Proudly 3D printed in the USA using high-quality, UV- and weather-resistant plastic for long-term outdoor performance.


➡️ Hardware Included

Includes machine screws to secure the back plate and face plate together.

Mounting screws for the wall are included (all required screws for standard installation).


➡️ Condition

New. Minor interior surface imperfections may be present due to the additive manufacturing process.



What’s Included:

• (1) Intercom back plate (covers opening / old holes)

• (1) Face plate (doorbell mounting plate)

• (1) Set of required screws (including machine screws for plate assembly)

(Ring doorbell and any original intercom parts not included)



🔧 Installation Notes

Designed to cover existing intercom openings and use standard mounting practices. If your opening is unusual, message us with a photo and measurements.



🎨 Color & Photo Note

Colors may vary slightly due to lighting or screen calibration. Photos may show example setups — Ring doorbell and intercom components are not included unless stated.



📌 Disclaimers & Policies


🔹 Brand & Affiliation Disclaimer

This is an aftermarket adapter made by Hidden River Lab. It is not affiliated with, sponsored by, or endorsed by Ring, Nutone, M&S, or any related companies.

Ring®, Nutone®, and M&S® are trademarks of their respective owners. Brand names are used solely to indicate compatibility.


🔹 Compatibility Notice

Made specifically for Ring Battery Doorbell model 5F97F2. Not compatible with other Ring models.

Not compatible with the OEM corner kit.


🔹 Liability Disclaimer

By purchasing/using this product, you agree installation and use are at your own risk. Hidden River Lab is not liable for any direct, indirect, incidental, or consequential damages, including damage to devices, wiring, surfaces, property, or personal injury arising from installation, misuse, modification, or environmental exposure. If unsure, consult a qualified professional.


🔹 Intellectual Property Notice

The design, images, and listing text are intellectual property of Hidden River Lab. Sold for personal, non-commercial use only. Purchasing this item does not grant any license to copy, reproduce, manufacture, reverse-engineer, or commercially exploit the design in whole or in part.



💬 Support

Unsure about your intercom opening or fitment? Message us with photos and measurements — we’ll help quickly.