---
product_id: 651137011
title: "TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office"
brand: "tecknet"
price: "S$2"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/651137011-tecknet-wireless-door-and-window-open-sensor-alarm-chime-1000ft
store_origin: SG
region: Singapore
---

# 1000Ft wireless range Mute mode with 0dB silence 61 chime options TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office

**Brand:** tecknet
**Price:** S$2
**Availability:** ✅ In Stock

## Summary

> 🚪🔔 Stay ahead of intruders and never miss a visitor with TECKNET’s smart door alert!

## Quick Answers

- **What is this?** TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office by tecknet
- **How much does it cost?** S$2 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/651137011-tecknet-wireless-door-and-window-open-sensor-alarm-chime-1000ft)

## Best For

- tecknet enthusiasts

## Why This Product

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

## Key Features

- • **Adjustable Volume up to 120dB:** From subtle notifications to loud alarms, control the sound to fit your needs.
- • **Unmatched 1000Ft Wireless Range:** Monitor every corner of your home or office without signal dropouts.
- • **Customizable Alerts with 61 Chimes:** Choose your perfect alert tone to match your style and environment.
- • **Smart Mute Mode for Peaceful Moments:** 0dB silent mode ensures no disturbance during baby’s nap or important meetings.
- • **LED Indicators for Instant Visual Alerts:** Perfect for hearing-impaired family members or busy professionals on the go.

## Overview

The TECKNET Wireless Door and Window Open Sensor Alarm Chime offers a robust 1000Ft wireless range and 61 customizable chimes with adjustable volume up to 120dB, including a silent mute mode. Featuring LED visual alerts and easy installation, it’s designed to enhance home and office security while catering to families, professionals, and anyone valuing peace of mind and smart notifications.

## Description

TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office

## Features

- 1000Ft Working Range: Wireless magnetic door and window alarm monitor every areas that you care. This wireless door chime for home is up to 300M/1000 ft in open area, magnetic door sensor will automatically trigger the receiver when the magnetic strip is separated and the receiver will alert immediately whenever the door or window is opened
- Lifeguard for Your Family: This home security door alarm sensor chime when burglar opens door and helps deter break-ins when the door and window opening. Colorful LED Indicator reminders of the doorbell to help people with poor hearing find guests and thieves coming. Door open alert is perfect for elderly and kid use, it will notice you when they get out or come back home.The lifespan of the door sensor can up to 3 years
- Loud Door Alarm Sound: TECKNET plug-in door alarm bell receiver features 61 tunes and 5 adjustable volume levels of 0-120 dB for you to choose. Just press the volume key to set the volume level you want.Humanized Mute mode-0dB won't disturb a sleeping baby
- Wide Compatibility: The wireless and portable design of the door sensor alarm allows you to install the wireless entry alert doorbell anywhere in your home, office, retail store, garage, front door, back door, garden. Each magnetic door and window sensor receiver can pair up to 20 door alarm sensors
- Easy to Install: Just plug the door and window sensor receiver into any standard outlet and place the magnetic part on the door or window with double-sided tape and ensure the switch is in the on position of the magnetic sensor
- Memory Function: This wireless door window sensor chime has memory function remembers your last melody and volume level after a power outage, no need to reset to your previous settings
- What You Get: 36-month support (Registered only), 1x TECKNET Door alarm sensor chime, 1xTECKNET Magnetic Sensor,1x User Manual and Double-Sided Adhesive Tape
- If the Chime Stops Ringing after Some Time: This could happen if the pairing between the transmitter and receiver was accidentally cleared (e.g., by long-pressing the volume button). To re-pair the devices: a. Press and hold the "Next Chime" button on the receiver for over 3 seconds. You will hear a "ding dong" sound, indicating the receiver is in pairing mode b. Separate the magnetic sensor parts (move the door sensor magnet away). The chime receiver will play the default chime sound, confirming that the pairing is successfully completed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Sensor technology | Contact Sensor |
| Manufacturer | TECKNET |
| Part Number | TK-WA801 |
| Product Dimensions | 10 x 6 x 14 cm |
| Item model number | TK-WA801 |
| Item Package Quantity | 1 |
| Included Components | 1Receiver+1sensor |
| Batteries included? | Yes |

## Product Details

- **Brand:** TECKNET
- **Power source:** Battery Powered
- **Battery description:** Alkaline
- **Control method:** Touch
- **Mounting type:** Door Mount

## Images

![TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office - Image 1](https://m.media-amazon.com/images/I/61GQ7Uc8smL.jpg)
![TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office - Image 2](https://m.media-amazon.com/images/I/81O6kVHLXvL.jpg)
![TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office - Image 3](https://m.media-amazon.com/images/I/717Y-eyNz7L.jpg)
![TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office - Image 4](https://m.media-amazon.com/images/I/71TAuaSOgeL.jpg)
![TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode LED Indicators Door Open Alert, Door Alarm Sensor for Home Store Office - Image 5](https://m.media-amazon.com/images/I/71EcEGau2ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by R***  on 16 February 2025*

This is very easy to install. The 3m tapes supplied worked fine for me and has held it up well outdoors even in the rain. The doorbell sound is nice and loud and you can choose a chime that suits you. Reliable so far.

### ⭐⭐⭐⭐⭐ Much better than our old one
*by B***N on 10 October 2024*

We had our porch painted recently and this necessitated removing the old wired in doorbell which was there when we first moved into the house so it was clearly pretty old rather than fitting another wide one we felt a wireless one would be much easier. This one has some pretty cool features and sounds a lot better than our old one.I liked that it could operate over such a long distance. Our house is an old Victorian house and the walls are seriously thick so we do have problems with things like Wi-Fi so it wouldn't have surprised me if we had issues with this, but I've tested it out and no matter where we put the speaker it works perfectly.It was very simple to install which is a good job as I'm hopeless or anything to do with DIY and working just a few minutes.It comes with lots of different chimes. I can't remember exactly how many, but it doesn't and some of them sound really nice others not as much but it's all down to personal preference and what works for us in a domestic house might not work so well if you were using this in a commercial environment the volume adjustable which we found to be useful as if we in the room which we are most of the time then the volume is fine but if we're busy doing something on the top floor then it's nice to be able to give the volume a significant boost.There are also LED lights which let you know when the doorbell rings this is really useful particularly for anyone with hearing difficulties but I've also found it useful w my noise reduction headphones on.I've probably just scratched the surface as far as functionality is concerned but all in all and consider what I've already mentioned to be major things at least for us and we found it to be a improvement on our previous doorbell and would definitely recommend it.

### ⭐⭐⭐⭐ Handy audio cue when your back door opens.
*by X***A on 13 September 2024*

I live in a very quiet and dark cul-de-sac which, while safe enough usually, could possibly attract opportunists to have a look over your garden fence, or possibly try the back door, just in case you had left it unlocked. I'm probably too security conscious for that, but I got this chime box for that reason, just in case.Realistically, it's probably more meant to be used for shop door opening announcements when a customer comes in, or something like that, but, even with the odd-shaped frame on my back door, I got the connectors fitted up pretty easily and have it to chime the longest tune in the system if it's opened during the night. No way me or the missus couldn't wake up if that happens now.The system is wireless, and you plug the main device into any nearby mains socket (which can be a reasonable distance according to the instructions, but I have it relatively close to the sensors, but difficult to spot by a panicking burglar). The connection itself is battery operated, and probably pretty quick to disable, if an intruder thinks about it, but, by that time, I'd have been woken up and already half-way down the stairs with a crow bar.All I do at night time is switch it on at the mains and then switch it off first thing in the morning when I'm feeding the cats. In operation the device works exactly as expected. As soon as the connection and the receiving section are more than 5 cm's apart then the chimes go off.No faults with the device and it's neither intrusive, nor difficult to use.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-27*