---
product_id: 91315089
title: "AVANTEK Wireless Door Bell, 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"
brand: "avantek"
price: "KSh5658"
currency: KES
in_stock: true
reviews_count: 13
category: "Avantek"
url: https://www.desertcart.co.ke/products/91315089-avantek-wireless-door-bell-ba-11-waterproof-battery-operated-doorbell
store_origin: KE
region: Kenya
---

# 52 melodies, 120 dB max volume 1000 ft wireless range 3-year battery life AVANTEK Wireless Door Bell, 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

**Brand:** avantek
**Price:** KSh5658
**Availability:** ✅ In Stock

## Summary

> 🔔 Elevate your entryway with sound that’s smart, stylish, and seriously long-lasting!

## Quick Answers

- **What is this?** AVANTEK Wireless Door Bell, 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 by avantek
- **How much does it cost?** KSh5658 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/91315089-avantek-wireless-door-bell-ba-11-waterproof-battery-operated-doorbell)

## 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

- • **Endurance That Lasts:** Powered by ultra-efficient batteries delivering up to 3 years of uninterrupted chimes.
- • **Customizable Soundscape:** Choose from 52 crisp, CD-quality melodies with 5 volume levels to suit every mood and environment.
- • **Weatherproof & Reliable:** IP55-rated waterproof design built to brave all seasons without a hitch.
- • **Unmatched Wireless Reach:** Stay connected anywhere in your home with a 1000-foot range—never miss a visitor again.
- • **Memory That Works for You:** Automatically remembers your last melody and volume settings—even after battery changes.

## Overview

The AVANTEK BA-11 Wireless Doorbell combines a powerful 1000-foot wireless range with a waterproof, battery-operated design. Featuring 52 high-quality melodies and 5 adjustable volume levels up to 120 dB, it ensures you never miss a visitor. Its ultra-low power transmitter battery lasts up to 3 years, and the device remembers your settings after battery replacements. Easy to install and weather-resistant, this doorbell is a perfect blend of convenience, durability, and customizable style for modern homes.

## Description

AVANTEK Wireless Door Bell, 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 - desertcart.com

Review: Product Review - I purchased this product because I have had people walk into my hallway from the front porch thinking it was an apartment, when infact it leads to my door upstairs that doesn't stay shut. Setting it up was extremely easy, screwed it into the wall near my thermostat and put the doorbell right next to my door. I also bought a "Ring the bell" sign on desertcart, perfect little bundle I just screwed it into the wall on the porch and babam, can't miss it. I bought this over a month ago, still working perfectly and it has been used many many times. I even had an officer ring my bell at 4 AM because I left my car door open, quite useful. One of the standout features of this doorbell is its incredible range. With a range of 1000 feet it allows you to pick the perfect spot within your household so when the bell is rung you'll hear it. The 52 melodies to choose from are another great feature of this doorbell. I love the fact that when Christmas comes around I can change it to a Christmas theme, and there are many more to choose from. The sound is quite crisp and clear. Another aspect of this doorbell that I appreciate is the 5 volume levels. Whether I am in a quiet room or a noisy environment, I can adjust the volume to ensure that I hear the chime without it being too loud or disruptive. Plus, the fact that this doorbell is waterproof and battery-operated makes it incredibly versatile and easy to use. I can install it anywhere without worrying about wiring or the weather damaging it. Also I purchased this on February 23rd, 2023 and I have yet to change the batteries, and it is used quite often with the neighbor's kids and other people. I have yet to have any issues, and if I do I will update the review. Overall I highly recommend this product it is extremely handy, cheap, has good battery life, easy to setup, waterproof and easy to use. Edit 6/23/2023; Doorbell still works fine without having to change the battery to this day. And again, the neighbors kid's ring the bell at least once or twice per day. Edit 7/29/2023; Doorbell still works fine, haven't needed to change the battery on the doorbell button or sound device. Edit 11/14/2023; Doorbell still works fine. Edit 12/08/2023; Doorbell still works well, it has been nearly 10 months and the battery has not needed to be changed. It is used 1-4 times a day. Edit 3/18/2024; Still working great without a battery change yet. Edit 4/22/2024; Had to change the battery today, lasted quite awhile. I only needed to get 3 new triple A battery’s for the device that plays the sound, not the doorbell button. The doorbell button is still going strong. Overall great product. Edit 11/29/2024; Doorbell still works great, only changed the batteries once total which I mentioned in my last edit. Still haven't needed to change the battery in the actual doorbell button. After over a year and a half of reliable use I highly recommend this product. It has survived cold New Hampshire winters and hot summers, still going strong.
Review: Reliable Doorbell with Great Range - This wireless doorbell was easy to set up right out of the box, and the range is impressive, it works perfectly from over 1,000 feet away with no connection issues. The waterproof design gives peace of mind since the button sits outside in all kinds of weather and still works without a problem. I really like the variety of melodies (52 to choose from) and the 5 adjustable volume levels. The sound is clear, and even on the lower settings it’s loud enough to hear throughout the house. The LED flash is a thoughtful feature too, especially helpful in noisy moments when I might not hear the chime right away. It feels sturdy and reliable, not flimsy like some cheaper options, and the sleek design blends in nicely. Overall, it’s a dependable, easy-to-use doorbell kit that offers both function and flexibility.

## Features

- NOTE: The battery-operated doorbell kits only pair with our battery-operated doorbell kits (Model number: BA-11/WA-11), and they do not match other kits or accessories in our store.
- CONVENIENT BATTERY-POWERED RECEIVER: This battery-operated doorbell is powered by 3 AAA batteries (included) so no electric outlet needs to be occupied; simply screw the mounting bracket onto the wall and then hook the receiver on (Receiver: 1.2" x 1.1" x 0.4", Transmitter: 1.2" x 0.6" x 0.2"）
- 300 M/1000 FT ULTRA LONG WIRELESS RANGE: Will not interfere with other equipment in your home or those of your neighbors; 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 120 dB; press Next or Previous button to easily choose from 52 melodies
- HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption; 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 |
| Average Battery Life | 3 years |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
| Best Sellers Rank | #7,893 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Door Bell Kits |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (14,724) |
| Date First Available | November 27, 2018 |
| Description Pile | CR2032 and AAA batteries |
| Included Components | Transmitter, Receiver, Batteries, Adhesive tape, Screwdriver, Screws, Anchors |
| Installation Method | Self Adhesive |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 6.7 ounces |
| Item model number | BA-11 |
| Manufacturer | AVANTEK |
| Material | ABS |
| Mounting Type | Wall Mount |
| Part Number | BA-11 |
| Power Source | Battery Powered |
| Product Dimensions | 5.75 x 4.17 x 1.73 inches |
| Shape | Square |
| Sound Level | 120 Decibels |
| Special Features | Portable |
| Style | Battery-Powered Black |
| Switch Style | Push button |
| Wattage | 5 watts |

## Images

![AVANTEK Wireless Door Bell, 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 - Image 1](https://m.media-amazon.com/images/I/61AMrQ0hacL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product Review
*by M***T on April 20, 2023*

I purchased this product because I have had people walk into my hallway from the front porch thinking it was an apartment, when infact it leads to my door upstairs that doesn't stay shut. Setting it up was extremely easy, screwed it into the wall near my thermostat and put the doorbell right next to my door. I also bought a "Ring the bell" sign on amazon, perfect little bundle I just screwed it into the wall on the porch and babam, can't miss it. I bought this over a month ago, still working perfectly and it has been used many many times. I even had an officer ring my bell at 4 AM because I left my car door open, quite useful. One of the standout features of this doorbell is its incredible range. With a range of 1000 feet it allows you to pick the perfect spot within your household so when the bell is rung you'll hear it. The 52 melodies to choose from are another great feature of this doorbell. I love the fact that when Christmas comes around I can change it to a Christmas theme, and there are many more to choose from. The sound is quite crisp and clear. Another aspect of this doorbell that I appreciate is the 5 volume levels. Whether I am in a quiet room or a noisy environment, I can adjust the volume to ensure that I hear the chime without it being too loud or disruptive. Plus, the fact that this doorbell is waterproof and battery-operated makes it incredibly versatile and easy to use. I can install it anywhere without worrying about wiring or the weather damaging it. Also I purchased this on February 23rd, 2023 and I have yet to change the batteries, and it is used quite often with the neighbor's kids and other people. I have yet to have any issues, and if I do I will update the review. Overall I highly recommend this product it is extremely handy, cheap, has good battery life, easy to setup, waterproof and easy to use. Edit 6/23/2023; Doorbell still works fine without having to change the battery to this day. And again, the neighbors kid's ring the bell at least once or twice per day. Edit 7/29/2023; Doorbell still works fine, haven't needed to change the battery on the doorbell button or sound device. Edit 11/14/2023; Doorbell still works fine. Edit 12/08/2023; Doorbell still works well, it has been nearly 10 months and the battery has not needed to be changed. It is used 1-4 times a day. Edit 3/18/2024; Still working great without a battery change yet. Edit 4/22/2024; Had to change the battery today, lasted quite awhile. I only needed to get 3 new triple A battery’s for the device that plays the sound, not the doorbell button. The doorbell button is still going strong. Overall great product. Edit 11/29/2024; Doorbell still works great, only changed the batteries once total which I mentioned in my last edit. Still haven't needed to change the battery in the actual doorbell button. After over a year and a half of reliable use I highly recommend this product. It has survived cold New Hampshire winters and hot summers, still going strong.

### ⭐⭐⭐⭐⭐ Reliable Doorbell with Great Range
*by D***R on September 1, 2025*

This wireless doorbell was easy to set up right out of the box, and the range is impressive, it works perfectly from over 1,000 feet away with no connection issues. The waterproof design gives peace of mind since the button sits outside in all kinds of weather and still works without a problem. I really like the variety of melodies (52 to choose from) and the 5 adjustable volume levels. The sound is clear, and even on the lower settings it’s loud enough to hear throughout the house. The LED flash is a thoughtful feature too, especially helpful in noisy moments when I might not hear the chime right away. It feels sturdy and reliable, not flimsy like some cheaper options, and the sleek design blends in nicely. Overall, it’s a dependable, easy-to-use doorbell kit that offers both function and flexibility.

### ⭐⭐⭐⭐⭐ Very good
*by K***E on November 29, 2025*

I have held this doorbell for 5 years and the battery just now went out. I just replaced the battery and it’s working perfectly. I can’t say enough how nice of a doorbell this is for the money. I would buy it again 100% very good product. I also want to add what an easy installation it is.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-23*