---
product_id: 73720312
title: "Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash"
brand: "avantek"
price: "911188₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Avantek"
url: https://www.desertcart.vn/products/73720312-wireless-doorbell-mini-waterproof-door-bell-chime-operating-at-1000
store_origin: VN
region: Vietnam
---

# IP55 waterproof rating 1000 ft wireless range 115 dB max volume Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash

**Brand:** avantek
**Price:** 911188₫
**Availability:** ✅ In Stock

## Summary

> 🔔 Elevate your entryway with sound and style—never miss a moment!

## Quick Answers

- **What is this?** Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash by avantek
- **How much does it cost?** 911188₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/73720312-wireless-doorbell-mini-waterproof-door-bell-chime-operating-at-1000)

## 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:** Remembers your last melody and volume after power outages—set it and forget it.
- • **Personalize Your Welcome:** Choose from 52 crisp, rich melodies with 5 adjustable volume levels up to 115 dB.
- • **Unmatched Wireless Reach:** Reliable 1000 ft range ensures you never miss a visitor, even across multiple floors.
- • **Built to Brave the Elements:** IP55-rated waterproof and dustproof transmitter withstands rain, dust, and extreme temps.
- • **Effortless Plug & Play Setup:** Install in minutes with included screws, anchors, and adhesive—no rewiring needed.

## Overview

The AVANTEK Wireless Doorbell CW-11 offers a robust 1000 ft wireless range, 52 customizable chimes, and 5 volume levels up to 115 dB. Its IP55-rated waterproof transmitter ensures durability in harsh weather, while a smart memory function retains your settings after power outages. Easy to install with included accessories, this sleek, mini doorbell combines convenience and reliability for modern homes.

## Description

AVANTEK Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash - desertcart.com

Review: great doorbell! - This little Avantek wireless doorbell is exactly what I needed! Our old doorbell was on its last leg, and I didn't want to deal with the hassle and expense of rewiring. This one was super easy to install – literally just plugged the receiver into an outlet and stuck the button to my doorframe with the included adhesive. Took maybe five minutes, tops. I was a little worried about the range, as my house is fairly large, but the signal has been surprisingly strong. The button is on the opposite side of the house from where I plugged in the receiver, and it works perfectly. No missed deliveries or visitors anymore! The chime itself is nice and loud, but not obnoxious. There are also a ton of different chimes to choose from – I think I counted over 50! It was actually kind of fun going through them and picking one we liked. We settled on a classic "ding-dong," but it's nice to have options. The fact that it's waterproof is a big plus too. We've had some pretty heavy rain lately, and the button hasn't missed a beat. No worries about it getting damaged by the weather. For the price, this doorbell is an absolute steal. It's simple, it works, and it was incredibly easy to install. If you need a new doorbell, I highly recommend the Avantek Wireless Doorbell. It's a great little gadget that does exactly what it's supposed to do.
Review: Works out of the box. Easy install. - Received today 2/14/2026, and installed. Works out of the box. Nice selection of tones. Good price. Would buy again.

## Features

- SIMPLE SETUP: Just plug the mini receiver into a socket and fix the transmitter on a wall with the accessories provided; includes 2 screws, 2 anchors, a key and a piece of double-sided bonding tape
- 300 M/1000 FT ULTRA LONG WIRELESS RANGE: 1 plug-in receiver included; 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: 1.1 in (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; uses a 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 a power outage; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F1258FR |
| 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 | #3,746 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Door Bell Kits |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (33,443) |
| Date First Available | June 29, 2018 |
| Included Components | Transmitter, Receiver, Adhesive tape, Screwdriver, Screws, Anchors |
| Installation Method | Self Adhesive |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5.6 ounces |
| Item model number | CW-11 |
| Manufacturer | AVANTEK |
| Mounting Type | Door Mount |
| Part Number | LD-CW-11-A |
| Power Source | AC & Battery |
| Product Dimensions | 2.8 x 0.6 x 3.1 inches |
| Shape | Rectangular |
| Sound Level | 115 Decibels |
| Type of Bulb | LED |
| Voltage | 3 Volts |
| Wattage | 5 watts |

## Images

![Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash - Image 1](https://m.media-amazon.com/images/I/51n7DAkArNL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the song twist and shout**
A: No Twist & Shout is not one of the many songs available.  Mostly classical music like Fur Elise, Nutcracker, Moonlight Sonata, and other old time popular songs, like Clementine, Oh Susannah, as well as seasonal favorites like Auld Lang Syne, We Wish You a Merry Christmas, and Happy Birthday. It has a huge variety of songs available, plus a range of animal noises and classic doorbells, elevator dings, cuckoo and alarm clocks, car horn and even knocking!

**Q: Is (or will) this be an expandable set so that more receivers can be added at a later time? Similar to the feature found on SadoTech's CROSSPOINT**
A: I purchased this set AVANTEK D-3B & AVANTEK D-3G but can't get them to pair together.  Each system works fine independently but I would like them to work as one.  Right now if I press the transmitter for the D-3b it rings both receivers that came with it.  If I press the transmitter that came with the D-3G it rings that receiver but no others.  Ideally I would like both transmitter buttons to ring all the receivers when pressed but I can't seem to pair the systems with each other.  There is no manual on how to do this.  Can you send me the instructions how to do this?

**Q: Can it go through the cold test of Chicago?**
A: Yes! I live outside of Chicago and it has been at my door for 3yrs without fail.

**Q: Is the button illuminated constantly?**
A: no it is not.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great doorbell!
*by P***A on January 30, 2025*

This little Avantek wireless doorbell is exactly what I needed! Our old doorbell was on its last leg, and I didn't want to deal with the hassle and expense of rewiring. This one was super easy to install – literally just plugged the receiver into an outlet and stuck the button to my doorframe with the included adhesive. Took maybe five minutes, tops. I was a little worried about the range, as my house is fairly large, but the signal has been surprisingly strong. The button is on the opposite side of the house from where I plugged in the receiver, and it works perfectly. No missed deliveries or visitors anymore! The chime itself is nice and loud, but not obnoxious. There are also a ton of different chimes to choose from – I think I counted over 50! It was actually kind of fun going through them and picking one we liked. We settled on a classic "ding-dong," but it's nice to have options. The fact that it's waterproof is a big plus too. We've had some pretty heavy rain lately, and the button hasn't missed a beat. No worries about it getting damaged by the weather. For the price, this doorbell is an absolute steal. It's simple, it works, and it was incredibly easy to install. If you need a new doorbell, I highly recommend the Avantek Wireless Doorbell. It's a great little gadget that does exactly what it's supposed to do.

### ⭐⭐⭐⭐⭐ Works out of the box. Easy install.
*by B***X on February 14, 2026*

Received today 2/14/2026, and installed. Works out of the box. Nice selection of tones. Good price. Would buy again.

### ⭐⭐⭐⭐⭐ Self installed doorbell replacement
*by N***E on January 9, 2026*

Works like a charm Our doorbell went out and did not want to rewire - this is an old Victorian home I found this on line and installed In 2 minutes Now I can get notified when a delivery is left on my porch. Simple solution no electrician required

## Frequently Bought Together

- AVANTEK Wireless Doorbell, Mini Waterproof Door Bell Chime Operating at 1000 Feet, CW-11 Doorbell with 52 Melodies, 5 Volume Levels & LED Flash
- AVANTEK Wireless Doorbell, D-3B Waterproof Door Chime Kit Operating at over 1300 Feet with 2 Plug-In Receivers, 52 Melodies, CD Quality Sound and LED Flash
- AVANTEK Mini Doorbell Add-on Plug-in Receiver, Black, CR-1

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*