THE OHMKAT WIRELESS CHIME FAMILY

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Water Wrangler

Stay High and Dry!

Water wreaks havoc in homes. With our patent pending wireless water alarm and chime, find the water before it gets you wet. Place the sensor anywhere you worry about water.

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Knight Light

Solar Light with Chime Integration

The first solar security light with both motion detection and integration with a video doorbell chime. Light up your house whenever someone is at your door. No more surprises!

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Wireless Universal Video Doorbell Chime

Instant Install

The perfect video doorbell chime solution. Install it in the split connection of an OhmKat power supply, plug in the chime, and hear that sweet "ding dong" every time someone is at the door.

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"I just wanted to thank you for making this product."

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Installing OhmKat is Easy!

Whether a pro or novice, OhmKat power supplies and chimes makes installing video doorbells anywhere super easy. 

Install a Power Supply                                       One Touch Power Test                                              Install a Chime      

Exclusive! The World's First Wireless Universal Video Doorbell Chime

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REAL CUSTOMER REVIEWS

Item worked exactly as described. Followed included instructions and everything worked like a charm. Also, seller was quick to respond to questions and sent me an updated PDF of instructions for my old eyes.

Amazon review

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I've seen a lot of posts lately about transformer or power issues. I purchased a power supply from this site and it has worked flawlessly since I installed it. I don't have any connection to this company, other than as a satisfied customer. I did check with Ring support before purchase and they endorsed them as well. Hope this helps some of you.

Posted to reddit

Medic7235

Awesome product. I don't know why Ring does not offer something like this.

Amazon review

Pablo

Product works great and keeps my Ring doorbell up and running. Wonderful tech support available as well.

Amazon review

Kathryn Walsh

I installed this on my ring doorbell after trying three other recommended brands and it worked as promised. I have installed several ring doorbell for other customers and this is the transformer that I use when the existing transformer is not compatible.
The transformer is excellent.

Amazon comment

Amazon customer

I am not a techy by no stretch of the imagination but this product is great. Bought two. Made this purchase upon the advice of a professional technician.

Amazon review

Margo

When I had some questions regarding the installation, I contacted the manufacturer who guided me through the whole process. They even offer lifetime replacement warranty if your doorbell supply ever stops functioning. I think that is a really good offer for a product so cheap.

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