---
product_id: 196673045
title: "18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation"
brand: "viivria"
price: "฿327"
currency: THB
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.th/products/196673045-18v-800ma-doorbell-transformer-power-supply-for-ring-video-doorbell
store_origin: TH
region: Thailand
---

# 18V output for stable power 800mA current for reliable charging 300cm cable for flexible installation 18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation

**Brand:** viivria
**Price:** ฿327
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your smart entryway like a pro—never miss a visitor again!

## Quick Answers

- **What is this?** 18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation by viivria
- **How much does it cost?** ฿327 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/196673045-18v-800ma-doorbell-transformer-power-supply-for-ring-video-doorbell)

## Best For

- viivria enthusiasts

## Why This Product

- Trusted viivria brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** Super easy installation—get your doorbell powered in under 5 minutes with a 300cm cable for hassle-free wiring.
- • **Say Goodbye to Buzzing:** Eliminates low power issues and annoying hums by providing the perfect voltage for your smart doorbell.
- • **Universal Compatibility:** Works seamlessly with Ring Video Doorbell, Ring Pro, Ring 2, and Nest Hello—your all-in-one power solution.
- • **Power Up with Confidence:** Delivers a steady 18V and 800mA output to keep your Ring or Nest doorbell charged without interruptions.
- • **Trusted Quality & Support:** Backed by a professional team with years of expertise and a 180-day money-back guarantee for peace of mind.

## Overview

This 18V 800mA doorbell transformer from BOOST DEAL is designed to provide safe, reliable power to Ring and Nest smart doorbells. Featuring a long 300cm cable for flexible installation, it replaces underpowered transformers to eliminate buzzing and charging issues. Compatible with multiple models, it ensures your video doorbell stays charged and ready, backed by professional manufacturing and a 180-day money-back guarantee.

## Description

Trustworthy charger and adapter manufacturer. We have been designed and manufactured adapters / chargers for years, we have a powerful yet professional team engaged in increasing the product quality and developing the technology of battery charger. You can trust us, for we are professional. Specification: Inner size: 5.2 x 7.7 cm  Box size: 7 x 8 x 5 cm Input:230V AC 60Hz 0.2A  Output: 16V AC 800mA  Cable length: 300 cm (118 inch) Compatible with: Ring Doorbell; Ring Doorbell Pro; Ring Doorbell 2; Nest Hello Doorbell Package Contents:  1 x Instruction  1 x Adapter with 300 cm (118 inch) long cable NOTE - If you notice a buzz or hum sound from your ring doorbell,it's likely due to the transformer needing more power.or if you want to keep your doorbell “hardwired”. is the only way to make it happen. Get This transformer and be done!

## Features

- 18V 800MA DOORBELL TRANSFORMER - Safer and better voltage for charging your Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro and Nest Hello Doorbell. Powering single doorbell at home. To keep your doorbell charged in a safe way. Also, any other brands please consult the Voltage requirements of your doorbell for specific recommendations.
- ELIMILATE ISSUES CAUSED BY LOW POWER - Best solution of charging the doorbell, you don't need to take off the doorbell to charge the power. Best replacement for 16v, 10va transformer, for drive an under powered ring pro. Low voltage power sources for residential, commercial, and industrial uses.
- SUPER EASY INSTALLATION - Easy replacement took no more than 5 min.Turn off power before wiring. Assemble through door hole and simply connect the wire to your Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro and Nest Hello Doorbell
- PROFESSIONAL & EXPERIENCED - We have been designed and manufatured adpaters / chargers for years, we have a powerful yet professional team engaged in increasing the product quality and developing the technology of battery charger. You can turst us, for we are professional
- YOU CAN GET - 180-day money-back, if there are any product quality problem, please contact us through desertcart any time you want. We'll also reply the message within 10 hours so that to solve the problems as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BOOST DEAL |
| Package Dimensions | 9.9 x 8.8 x 5.7 cm; 330 g |
| Item model number | 712317067514 |
| Power Source | Battery Powered |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 330 g |

## Product Details

- **Brand:** VIIVRIA
- **Power source:** Battery Powered
- **Current rating:** 0.8 Amps
- **UPC:** 712317067514
- **Manufacturer:** BOOST DEAL

## Images

![18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation - Image 1](https://m.media-amazon.com/images/I/61jGaAUIDVL.jpg)
![18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation - Image 2](https://m.media-amazon.com/images/I/51MACMQYvbL.jpg)
![18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation - Image 3](https://m.media-amazon.com/images/I/61JceQwpYjL.jpg)
![18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation - Image 4](https://m.media-amazon.com/images/I/61x11MeiFEL.jpg)
![18V 800MA Doorbell Transformer, Power Supply for Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Compatible with Nest Hello Doorbell, Easy Installation - Image 5](https://m.media-amazon.com/images/I/61HcF1oY3QL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ stopped working after 3 months.
*by C***T on 27 April 2021*

Brought this for my Ring door bell. installed ok but has now stopped working after 2 months use. would not use again

### ⭐⭐⭐⭐⭐ Works fine
*by D***E on 25 May 2021*

Fine, easy to setup, did it in about 5 mins and its working a treat

### ⭐⭐⭐⭐ Powers the ring wired door bell just fine
*by A***O on 15 July 2021*

Works well with the ring wired door bell, sounds quite a generous cable length but in practice with routing around to keep it concealed you may need more.

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**Shop now:** [https://www.desertcart.co.th/products/196673045-18v-800ma-doorbell-transformer-power-supply-for-ring-video-doorbell](https://www.desertcart.co.th/products/196673045-18v-800ma-doorbell-transformer-power-supply-for-ring-video-doorbell)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*