---
product_id: 416280676
title: "WT-M12-black"
brand: "xyszpcgs"
price: "HK$281"
currency: HKD
in_stock: true
reviews_count: 12
category: "X Yszpcgs"
url: https://www.desertcart.hk/products/416280676-wt-m12-black
store_origin: HK
region: Hong Kong
---

# Custom MP3/WAV playback 13ft motion detection range Battery or USB powered WT-M12-black

**Brand:** xyszpcgs
**Price:** HK$281
**Availability:** ✅ In Stock

## Summary

> 🎶 Motion-Activated Sound Magic — Make Every Entrance Unforgettable!

## Quick Answers

- **What is this?** WT-M12-black by xyszpcgs
- **How much does it cost?** HK$281 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/416280676-wt-m12-black)

## Best For

- xyszpcgs enthusiasts

## Why This Product

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

## Key Features

- • **Dual Power Flexibility:** Operates on 3 AAA batteries or USB 5V power for versatile indoor or outdoor use.
- • **Durable & Weather-Ready:** Perfect for seasonal décor or art installations, with proven resilience even in outdoor conditions.
- • **Fully Customizable Audio:** Upload your own MP3 or WAV files via USB to personalize greetings, alerts, or music effortlessly.
- • **Precision Motion Activation:** Detects movement up to 13ft with a wide 120° sensor angle for seamless sound triggers.
- • **Easy Installation & Mounting:** Includes ball mount, screws, and Velcro fasteners for quick setup on doors, windows, or walls.

## Overview

This sleek black PIR motion sensor speaker detects movement up to 13 feet within a 120° angle, automatically playing your custom MP3 or WAV audio files. Powered by 3 AAA batteries or USB, it’s ideal for indoor or outdoor use, perfect for personalized greetings, festive decorations, or creative sound alerts. Easy to mount and customize, it transforms any space with dynamic, motion-triggered sound.

## Description

desertcart.com: PIR Motion Sensor Activated Sound Player Speaker with USB Cable, Download Your own MP3 Audio Files to Play Speech, Music or Sound Effects (Black) : Electronics

Review: Surpsingly great speaker. Blew me away - I used these for a public art piece that needed motion-sensor sound and they worked perfectly. It was super easy to load music onto each one, and the motion sensor was exactly as sensitive as I needed it to be. They were much louder than I expected them to be, which was a plus since my installation was outside. I wrapped mine in adhesive vinyl to match the art, and also hopefully protect them outside, and, amazingly, that worked. They were outside for 6 months and worked to the very end. And the batteries never died! Great price, great product. Would definitely use again for public art.
Review: put them in zip lock bags - these things are great for anyone that does DIY Halloween decor you can add any sound you want via computer and they seem pretty durable i use mine for my Halloween decorations and they sit out in the weather for about 2 months every year a hack i found is to put them in zip lock bags pull the bags tight around them and zip tie the back of the bags the motion sensor still works and no water gets in

## Features

- Motion sensor audio player detection range is up to 13ft(4m), 120° view angle. It will trigger the sound remind you when someone or animals enter and move in the monitored area.
- Music files can be customized, Download MP3 or WAV music files by computer. (Recommend the Windows 7 ) MP3 audio files playback, single track or multiply play.This product only supports USB data cable to replace voice, not TF card.The card slot is for decoration only.(Part of the audio has been downloaded for the initial product, if you need to change it, please connect to the computer to replace the audio)
- Indoor festival music decorations ,halloween and christmas party fun music,entrance door greeting, driving animals soundbox or alert. Install front doors, window frames, driveways, and anywhere you want to be playing music to motion.
- Customize your chimes, your MP3 sound file will playback automatically after the PIR sensor detects movement. sounds as you wish! Included mounting screws, ball mounting accessories, USB cable
- Operates with 3 AAA batteries (Not Included) and optional to be plugged in DC5V (USB Cable Included) for external power supply. (If you have any questions about the product, please contact us immediately and we will reply you within 24 hours.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NNLRKPV |
| Antenna Location | interior |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #30,842 in Electronics ( See Top 100 in Electronics ) #106 in Motion Detectors (Electronics) |
| Brand | XYszpcgs |
| Built-In Media | Ball mount x1, Motion sensor device x1, Quick Guide with clear, step-by-step instructions x1, SUB data cable x1, Velcro fasteners x2 |
| Color | Black |
| Compatible Devices | Windows |
| Customer Reviews | 4.1 4.1 out of 5 stars (262) |
| Item Dimensions D x W x H | 2.4"D x 3.13"W x 5.32"H |
| Item Weight | 70 Grams |
| Manufacturer | XYszpcgs |
| Manufacturer Warranty Description | 1 |
| Maximum Range | 13.12 Feet |
| Mfr Part Number | WT-M12 |
| Model Number | WT-M12 |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 C batteries required. |
| Power Source | Battery Powered |
| UPC | 709307865786 |

## Product Details

- **Brand:** XYszpcgs
- **Color:** Black
- **Item Weight:** 70 Grams
- **Maximum Range:** 13.12 Feet
- **Power Source:** Battery Powered

## Images

![WT-M12-black - Image 1](https://m.media-amazon.com/images/I/61wYWnBTKjL.jpg)

## Available Options

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

## Questions & Answers

**Q: how do you delete the sounds it comes with? I plugged it in and deleted them from the folder but they still play. I can't use loop function due to it.**
A: Audio is esaily updated by USB data cable. How to update audio?
Convert the new voice into MP3 format.
Connect player to computer by USB data cable. There will be a removable disk appearing on computer.
Format the “removable disk”.
Open that removable disk, then copy your mp3 files to this disk. (Note: Before copying, delete all Manufacturer's files frist, then copy your own files to this device.)

**Q: Does it come with pre-recorded musical sounds?**
A: yes,Built-in partial voice.

**Q: How long does this run on fresh AAA batteries?**
A: Play 30 times a day, 10 seconds each time, for about 30 days. For reference only, the specific to the actual prevail, after all, each battery brand is different. This product can be powered by USB cable in addition to the use of battery power.

**Q: I want to put in a busy hallway at our museum.  With people coming.going often will the song stop.start when several people walk in at the same time?**
A: It is not based on the number of people it detects, if multiple people are within the same detection range it will only play once unless passing or leaving again or staying all the time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Surpsingly great speaker. Blew me away
*by U***P on August 8, 2025*

I used these for a public art piece that needed motion-sensor sound and they worked perfectly. It was super easy to load music onto each one, and the motion sensor was exactly as sensitive as I needed it to be. They were much louder than I expected them to be, which was a plus since my installation was outside. I wrapped mine in adhesive vinyl to match the art, and also hopefully protect them outside, and, amazingly, that worked. They were outside for 6 months and worked to the very end. And the batteries never died! Great price, great product. Would definitely use again for public art.

### ⭐⭐⭐⭐⭐ put them in zip lock bags
*by C***G on January 11, 2026*

these things are great for anyone that does DIY Halloween decor you can add any sound you want via computer and they seem pretty durable i use mine for my Halloween decorations and they sit out in the weather for about 2 months every year a hack i found is to put them in zip lock bags pull the bags tight around them and zip tie the back of the bags the motion sensor still works and no water gets in

### ⭐⭐⭐⭐ We had some issues but company was very helpful
*by E***R on October 4, 2023*

Motion detector worked initially but when we went to format it to add our own audio, everything stopped working. We contacted the company about the issue and they helped us walk through it. In the end, the unit stopped working and they were willing to replace it.

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**Shop now:** [https://www.desertcart.hk/products/416280676-wt-m12-black](https://www.desertcart.hk/products/416280676-wt-m12-black)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-04-22*