--- product_id: 612754708 title: "OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies" brand: "ohmkat" price: "678.50 DT" currency: TND in_stock: true reviews_count: 3 url: https://www.desertcart.tn/products/612754708-ohmkat-wireless-universal-video-doorbell-chime-patent-pending-for-use store_origin: TN region: Tunisia --- # OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies **Brand:** ohmkat **Price:** 678.50 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies by ohmkat - **How much does it cost?** 678.50 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/612754708-ohmkat-wireless-universal-video-doorbell-chime-patent-pending-for-use) ## Best For - ohmkat enthusiasts ## Why This Product - Trusted ohmkat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | OhmKat | | Part Number | AUB07L9JHY5H | | Package Dimensions | 11.94 x 10.41 x 6.6 cm; 159 g | | Item model number | AUB07L9JHY5H | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 159 g | ## Images ![OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies - Image 1](https://m.media-amazon.com/images/I/51nH+PFS9ZL.jpg) ![OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies - Image 2](https://m.media-amazon.com/images/I/51RGDZSfP0L.jpg) ![OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies - Image 3](https://m.media-amazon.com/images/I/71sSukpQRbL.jpg) ![OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies - Image 4](https://m.media-amazon.com/images/I/41wnEMxQsWL.jpg) ![OhmKat Wireless Universal Video Doorbell Chime (Patent Pending) - for Use with Nest, Ring, August, Skybell, Simplisafe, Alula Compatible OhmKat Video Doorbell Power Supplies - Image 5](https://m.media-amazon.com/images/I/51gcXfPkGaL.jpg) ## Questions & Answers **Q: Will it work with simplisafe doorbell?** A: Yes it will! But please also purchase an OhmKat Video Doorbell Power Supply for the Simplisafe Video doorbell. Here is the link: https://www.amazon.com/dp/B07SZ7R3R4 **Q: is it compatible with ezviz DB1?** A: Don't know but works great with the NEST and now they just added an additional wireless ringer for the bedroom for only $20.00. Why not contact the Company? **Q: I bought this item and didn't realize that the power component is not included. I have a Simplisafe doorbell already, how can I make it work?** A: If you don't have an existing doorbell, OhmCat has the solution to power and chime your Simplisafe video doorbell. I bought mine from Amazon and it works great. **Q: Is this compatible with google nest battery doorbell (wireless nest)? it doesn't appear to be. if not, is there a doorbell chime that is compatible?** A: So there is some confusion regarding this and we would like to clear it up. Google Nest battery allows for it to be wired and if you choose to wire it, then the OhmKat chime will work very well with it. When wired, the Google Nest Battery stays charged all the time, and you do not have to take it off and charge it separately every few weeks. If you purchased the Google Nest Battery doorbell purely because you don't have an outlet or don't want to wire it, then OhmKat chime will not work with it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ First class, highly recommended, excellent in every way! *by A***H on 25 September 2024* First class, highly recommended, excellent in every way! ### ⭐⭐⭐⭐ The best (only) solution for a Nest doorbell *by T***Z on 13 August 2024* The product is really easy to set up, with or without an Ohmkat power supply. The documentation is brief but the circuit diagram and voltage limits are really all you need. There are good videos on YouTube showing step by step instructions if needed.The good news is that although the product picture on Amazon UK is an older model, the supplier shipped the current Ohmkat version.The only slight negative is that it comes with a US plug, so you would need a fairly bulky US to UK adaptor. ### ⭐ Not suitable for UK mains outlet *by J***. on 9 November 2024* Item supplied was for US plug socket, not UK so have had to return. Will be ordering directly from Ohmkat in the US as despite taxes and shipping costs, overall costs are similar and it they have a UK specific model. ## Frequently Bought Together - OhmKat Wireless Universal Video Doorbell Chime (Patented) - For Use with Wired Nest, Blink, Ring, August, Skybell, Simplisafe, Alula & Compatible OhmKat Video Doorbell Power Supplies - OhmKat Video Doorbell Power Supply - Compatible with SimpliSafe Pro Smart Wi-Fi Video Doorbell - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (White) - SimpliSafe Wired Doorbell,1080p - Compatible with SimpliSafe Home Security System - Latest Gen --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/612754708-ohmkat-wireless-universal-video-doorbell-chime-patent-pending-for-use](https://www.desertcart.tn/products/612754708-ohmkat-wireless-universal-video-doorbell-chime-patent-pending-for-use) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-02*