---
product_id: 531388863
title: "Orno DP-BD-157 BELIS Doorbell Wired Mechanical Gong with Built-in Transformer Two-tone IP 20 80dB White 230V"
brand: "orno"
price: "¥1926"
currency: JPY
in_stock: false
category: "Orno"
url: https://www.desertcart.jp/products/531388863-orno-dp-bd-157-belis-doorbell-wired-mechanical-gong-built
store_origin: JP
region: Japan
---

# 230V AC power with built-in transformer 80dB volume for clear audibility Classic two-tone mechanical gong Orno DP-BD-157 BELIS Doorbell Wired Mechanical Gong with Built-in Transformer Two-tone IP 20 80dB White 230V

**Brand:** orno
**Price:** ¥1926
**Availability:** ❌ Out of Stock

## Summary

> 🔔 Elevate your entryway with classic chimes and modern safety—because first impressions matter!

## Quick Answers

- **What is this?** Orno DP-BD-157 BELIS Doorbell Wired Mechanical Gong with Built-in Transformer Two-tone IP 20 80dB White 230V by orno
- **How much does it cost?** ¥1926 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/531388863-orno-dp-bd-157-belis-doorbell-wired-mechanical-gong-built)

## Best For

- orno enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Wired Power:** Seamlessly integrates with standard 230V installations for reliable, no-fuss operation.
- • **Plug & Play Installation:** Surface-mounted design makes setup quick and hassle-free—perfect for busy pros.
- • **Robust Indoor Protection:** IP20 rating guarantees dependable performance in indoor environments.
- • **Safe & Smart Transformer:** Built-in 8V transformer ensures low-voltage button safety without extra hardware.
- • **Signature Two-Tone Chime:** Distinctive BIM-BAM sound delivers a nostalgic yet professional door alert.

## Overview

The DP-BD-157 BELIS Doorbell is a wired electromechanical doorbell featuring a built-in 8V transformer for safe button voltage, powered by a standard 230V AC supply. It delivers a clear, two-tone BIM-BAM chime at 80dB, ideal for indoor use in homes, apartments, or shops. Easy to install with a surface-mounted design and IP20 protection, it combines classic sound with modern electrical safety standards.

## Description

Orno Belis Minigong bell. The Belis two-tone bell is an electromechanical bell that is easy to install and easy to use. Intended for use in enclosed rooms with 230 V bell system, e.g. in the house, apartment, shop etc. In addition, it has a built-in transformer, thanks to which the voltage on the bell button is safe (8V). Orno Belis Door Bell Wired Specification ☑️ Type: electromechanical. Supply voltage: 230 V ~ 50 Hz. Power supply: mains (230 V). Ringer volume (dB): 80 dB. ☑️Transmission Type: Wired ☑️Tone: 2 tones BIM-BAM. IP protection class: 20. Installation: surface-mounted. Volume control: no. Dimensions: width: 106 mm. Dimensions: height: 170 mm. Dimensions: depth: 50 mm. White colour. ☑️Other functions: built-in 8V transformer.

## Features

- ✔️ 230V AC POWER SUPPLY WITH INTEGRATED TRANSFORMER - The unit is powered by a standard 230V installation and features a built-in 8V AC transformer that allows you to securely connect the doorbell button
- ✔️ SHORT BUTTON PRESS - To get the correct two-tone ringtone, briefly press the button
- ✔️ Classic Dual Tone - The mechanical dual tone doorbell has a volume of 80dBd. The bell push is ideal for installation in rooms such as houses, apartments, shops or other rooms with 230V installation
- ✔️ EASY TO INSTALL AND CONVENIENT TO USE - The two-tone doorbell is an easy to install electromechanical doorbell that works well in daily use
- ✔️Safe button voltage - Thanks to the built-in transformer, the bell button voltage is only 8V, which increases safety during use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096MKZJW4 |
| Alert Type | Motion Only |
| Antenna Location | Indoor safety |
| Batteries are Required | No |
| Best Sellers Rank | 244,505 in DIY & Tools ( See Top 100 in DIY & Tools ) 274 in Door Bell Kits |
| Brand | Orno |
| Colour | White |
| Connectivity Protocol | Bluetooth |
| Control Method | App |
| Controller Type | Push Button |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (358) |
| Form Factor | Turret |
| Frame Rate | 30 frames per second |
| Included Components | x |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Wall installation |
| Item Dimensions | 10.4 x 16.9 x 5.3 centimetres |
| Item Type Name | x |
| Item Weight | 560 Grams |
| Light Source | Infrared |
| Manufacturer | ORNO |
| Material | Bim |
| Model Name | x |
| Model Number | 1 |
| Mount Type | Wall Mount |
| Network Connectivity Technology | Wired |
| Number of Channels | 1 |
| Number of Items | 1 |
| Other Special Features of the Product | 2 Way Audio |
| Part Number | 1 |
| Photo Sensor Technology | CMOS |
| Power source | Corded Electric |
| Room Type | Hallway |
| Unit Count | 1.0 count |
| Video Capture Format | ASF |
| Video Capture Resolution | 4k |
| Viewing Angle | 80 Degrees |
| Voltage | 230 Volts |
| Waterproof Rating | IP20 |
| Wattage | 230 watts |
| Wireless Technology Type | Wi-Fi |
| Zoom Type | Optischer Zoom |

## Product Details

- **Brand:** Orno
- **Connectivity technology:** Wired
- **Model name:** x
- **Recommended uses for product:** Indoor safety
- **Special feature:** 2 Way Audio

## Images

![Orno DP-BD-157 BELIS Doorbell Wired Mechanical Gong with Built-in Transformer Two-tone IP 20 80dB White 230V - Image 1](https://m.media-amazon.com/images/I/51pinU714mS.jpg)

## Frequently Bought Together

- Orno DP-BD-157 BELIS Doorbell Wired Mechanical Gong with Built-in Transformer Two-tone IP 20 80dB White 230V
- Byron DBW-22012 Universal Doorbell Button Black Backlit Dual Wire Installation

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-30*