---
product_id: 647903139
title: "AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11"
brand: "avantek"
price: "165265₫"
currency: VND
in_stock: false
reviews_count: 10
url: https://www.desertcart.vn/products/647903139-avantek-doorbell-wireless-cordless-with-1-portable-receiver-battery-powered
store_origin: VN
region: Vietnam
---

# IP55 waterproof & weatherproof 300m ultra-long wireless range 52 melodies with 115dB max volume AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11

**Brand:** avantek
**Price:** 165265₫
**Availability:** ❌ Out of Stock

## Summary

> 🔔 Elevate your entryway with AVANTEK’s wireless doorbell—where style meets unstoppable signal!

## Quick Answers

- **What is this?** AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 by avantek
- **How much does it cost?** 165265₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/647903139-avantek-doorbell-wireless-cordless-with-1-portable-receiver-battery-powered)

## Best For

- avantek enthusiasts

## Why This Product

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

## Key Features

- • **Smart Memory Function:** Automatically remembers your last melody and volume after power outages—set it and forget it.
- • **Weatherproof Durability:** IP55-rated waterproof design ensures flawless performance rain or shine, from -4°F to 140°F.
- • **Unmatched Wireless Freedom:** Stay connected up to 300 meters away—never miss a visitor, even across floors or rooms.
- • **Customizable Chimes & Volume:** Choose from 52 rich melodies and 5 volume levels up to 115 dB to suit your vibe and space.
- • **Long-lasting Power Efficiency:** Low-power transmitter with a 3-year CR2032 battery life keeps your doorbell ready without constant replacements.

## Overview

The AVANTEK Wireless Doorbell BA-12 offers a robust 300-meter wireless range with zero interference, 52 melody options at adjustable volumes up to 115 dB, and an IP55 waterproof rating for all-weather reliability. Powered by long-life batteries and featuring a memory function, this sleek, easy-to-install kit includes two receivers and one transmitter, making it perfect for modern homes seeking seamless connectivity and customizable alerts.

## Description

Wireless Door Bell, AVANTEK BA-11 Waterproof Battery Operated Doorbell Chime Operating at 1000 Feet, Portable Door Chime kit with 52 Melodies, 5 Volume Levels, and CD Quality Sound

Review: Very effective - light and high range - I use it indoor. No problem at all. Buying another soon.
Review: اريد ان يصل في أسرع وقت ممكن لماذا بعد اسبوع

## Features

- 【CONVENIENT BATTERY-POWERED RECEIVER】: This battery doorbell wireless powered by 3 AAA batteries (included in equipment) so no electric outlet needs to be occupied; simply screw the mounting bracket onto the wall and then hook the receiver on. The doorbells battery operated only pair with other battery-operated doorbell kits, and they do not match other kits or accessories in our store
- 【300 M/1000 FT ULTRA LONG WIRELESS RANGE】: Will not interfere with other equipment in your home or those of your neighbours; ensures you will never miss a visitor, even if you are a few rooms away or on another floor
- 【52 CHIMES TO CHOOSE FROM】: 29 mm stereo speaker delivers rich and crisp sound; 5 adjustable volume levels with a maximum setting of 115 dB; press Next or Previous button to easily choose from 52 melodies
- 【HIGH PERFORMANCE TRANSMITTER】: Ultra-low power consumption; the battery door bell uses CR2032 lithium battery that boasts 3-year maximum lifespan; IP55 dustproof and waterproof rating; works between -4 °F to 140 °F; withstands various harsh weather conditions
- 【MEMORY FUNCTION】: Remembers your last melody and volume level after the battery replacement; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K1613FZ |
| ASIN  | B07K1613FZ |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries  | 1 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
| Battery life | 3 years |
| Best Sellers Rank | #8,459 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #24 in Door Bell Kits |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,735) |
| Customer reviews | 4.6 4.6 out of 5 stars (8,735) |
| Date First Available | 27 November 2018 |
| Date First Available  | 27 November 2018 |
| Included components | 1 × Transmitter(CR2032 batteries included), 1 × Receiver (3 AAA batteries included), 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × User manual |
| Installation Method | Screw-In or Self-Adhesive |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 190 g |
| Item model number | BA-11 |
| Item model number  | BA-11 |
| Manufacturer | AVANTEK |
| Manufacturer  | AVANTEK |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Noise Level | 120 Decibels |
| Part number | BA-11 |
| Pattern | Square |
| Plug Profile | Wall Mount |
| Power source type | Battery Powered |
| Product Dimensions | 14.61 x 10.59 x 4.39 cm; 190 g |
| Product Dimensions  | 14.61 x 10.59 x 4.39 cm; 190 g |
| Shape | Square |
| Size | 1 receiver + 1 push |
| Special Features | Battery Operated, IP55 Waterproof Dustproof, 1000 Feet/300 M Operating Range, Mini Sized, Electrical |
| Specific uses | The battery-operated doorbell kits only pair with other battery-operated doorbell kits, and they do not match other kits or accessories in our store. |
| Speed Rating | Battery Operated, 1000 Feet Operating Range |
| Style | Modern |
| Switch Style | Push button |
| Wattage | 5 watts |
| light-source-type | LED |
| tech_spec_battery_description_toys | 3 AAA batteries |

## Images

![AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 - Image 1](https://m.media-amazon.com/images/I/61AMrQ0hacL.jpg)
![AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 - Image 2](https://m.media-amazon.com/images/I/71QC6YhTWtL.jpg)
![AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 - Image 3](https://m.media-amazon.com/images/I/615kym46OvL.jpg)
![AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 - Image 4](https://m.media-amazon.com/images/I/61vTjltbKYL.jpg)
![AVANTEK Doorbell Wireless Cordless with 1 Portable Receiver Battery Powered (Batteries Included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-11 - Image 5](https://m.media-amazon.com/images/I/61tkAQ8o6BL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very effective - light and high range
*by M***A on 24 September 2022*

I use it indoor. No problem at all. Buying another soon.

### ⭐⭐⭐⭐⭐ Review
*by I***. on 17 August 2025*

اريد ان يصل في أسرع وقت ممكن لماذا بعد اسبوع

### ⭐⭐⭐⭐ Good
*by O***A on 1 January 2026*

Good

## Frequently Bought Together

- AVANTEK Doorbell Wireless Cordless with 2 Portable Receivers Battery Powered (Batteries included), 1000ft Waterproof Door Bell, Door Chime kit with 52 Melodies, 5 Volume Levels CD Quality Sound, BA-12
- AVANTEK Wireless Doorbell, 1000ft Long Range Door Bells, Mini IP55 Waterproof with 1 Plug-in Receiver, Cordless Doorbell with 5 Levels Volume, 52 Melodies, LED Flash, CB-11 (CR2032 Battery Included)
- AVANTEK Wireless Doorbells, 1000 ft Range IP55 Waterproof Cordless Door Chime Kit with 2 Push Buttons, 52 Melodies, 5 Volume Levels, LED Flash, CB-21, Suitable for Front Back Doors Entrance Ways

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---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*