--- product_id: 369526317 title: "waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White)" brand: "waytronic" price: "€ 136.29" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.fr/products/369526317-waytronic-replaceable-voice-pir-infrared-motion-sensor-activated-welcome-doorbell store_origin: FR region: France --- # Custom MP3 upload via USB 13ft/4m PIR motion detection range Dual power: 3×AAA batteries or USB 5V waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) **Brand:** waytronic **Price:** € 136.29 **Availability:** ✅ In Stock ## Summary > 🎤 Make every entrance unforgettable with smart sound! ## Quick Answers - **What is this?** waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) by waytronic - **How much does it cost?** € 136.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/369526317-waytronic-replaceable-voice-pir-infrared-motion-sensor-activated-welcome-doorbell) ## Best For - waytronic enthusiasts ## Why This Product - Trusted waytronic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Your Way:** Choose between portable battery power or stable USB connection for flexible placement anywhere. - • **Crystal Clear 1W Speaker:** Enjoy sharp, indoor-quality sound with adjustable playback modes for single or looped messages. - • **Personalize Your Soundscape:** Upload your own MP3 files to create unique welcomes, alerts, or seasonal effects that stand out. - • **Sleek, Compact, and Easy to Install:** Lightweight design fits seamlessly on doors or walls—perfect for stores, offices, or festive setups. - • **Effortless Motion-Triggered Greetings:** Welcome customers hands-free with a 120° PIR sensor that activates your custom audio instantly. ## Overview The Waytronic Replaceable Voice PIR Motion Sensor Doorbell is a versatile, motion-activated audio player featuring a 4-meter detection range and 120° sensor angle. It supports custom MP3 uploads via USB, powered by either 3 AAA batteries or USB 5V for flexible use. With a built-in 1W speaker and easy installation, it’s ideal for retail, security alerts, or personalized greetings, delivering clear sound and hands-free activation. ## Description This audio player is called Microsound.The player will play automatically as soon as the PIR sensor is activated. The audio files can be replaced.Can be used as a doorbell, when the customer walks through the door, he can say "Hello, welcome". Use: Create an audible warning for a restricted area. Sound Security Alarm Create a special welcome at the front door. Get attention by adding speech, music or sound effects to a retail outlet. Features: MP3 audio format. Two optional volume levels, small or maximum. Human body detection, detection range up to 4m. Built-in flash memory of 32 MB (4 Mbits). Play Modes: Single Game, Sequential Game Audio files can be replaced. You can download audio files directly from the computer. Technical data: Power supply: 3 x AAA batteries or USB power supply, DC 3V-5V Working current: Standby mode ≤ 100uA; Reading mode ≤ 130mA Audio format: MP3, transfer rate: 8 - 320 Kbps. Audio output power: 8Ω/1W Infrared induction range: ≤4m (120°angle) How to update audio files? Convert recording to MP3 format. Connect the drive to the computer by USB cable. A removable disk will appear on the computer. Format the "removable disk". Open this removable disk and then copy the files to it. Notes: Before copying, delete all files from the manufacturer, and then copy your own files to this device. Review: Enkel att använda - Lätt att använda, fyller mitt behov Review: 使えます！ - 確かにはじめは録音再生できませんでした。 やり方としてはフォーマット削除してMP3を転送させる（この間は電池入れない）USB供給のみ PCより外して電池入れ机の上などに置き横切ると音声流れます 説明書はよくわかならいですがスイッチ音量真ん中もしくは上側にしてセンサー部を横切ると必ず音声再生されます。 再生できない要因として考えられるのは本体を動かして再生しようとしている為と思われます その辺置いてご自身が移動すればセンサー反応し録音再生されますよ ## Features - Motion Activated Sound – Hands-Free Trigger: Built-in PIR motion sensor detects movement within up to 13ft range and 120° angle, automatically playing audio when motion is detected. Ideal for entry alerts, greeting customers, or security reminders. - Dual Power Options for Flexible Use: Powered by:3×AAA batteries or USB DC 5V power. Use battery for portable setups or USB for stable long-term use. Please remove the batteries before connecting the power supply. - Custom MP3 Audio via USB: Easily upload your own sound files by connecting to a computer via USB. Supports MP3 format (16–320kbps), allowing you to create: Store welcome messages, Warning alerts, Halloween sound effects. Fully customizable for any scenario. - Clear Sound with Flexible Playback Modes: Built-in 1W speaker for clear indoor audio, Supports single playback or loop sequence mode, Custom MP3 Audio via USB. Perfect for repeated or one-time alerts. - Easy installation for Multiple Scenarios: Compact and lightweight design, easy to mount in: Store entrances, Hallways, Front doors, Halloween setups. Best performance indoors, avoiding direct sunlight or temperature fluctuations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DJ6CX9V | | Antenna Location | Walkway, Sidewalk, Driveway, Garage | | Battery Average Life | 6 months | | Battery Description | aaa dry battery | | Best Sellers Rank | #87,085 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #183 in Motion Detectors | | Brand | Waytronic | | Built-In Media | USB cable | | Color | White | | Colour | White | | Compatible Devices | speaker | | Customer Reviews | 4.0 out of 5 stars 558 Reviews | | Frequency | 320 MHz | | Item Weight | 68 g | | Item weight | 68 g | | Manufacturer | Waytronic | | Maximum Range | 4 Meters | | Maximum range | 4 Meters | | Mfr Part Number | Microsound V22 | | Model Number | WT-M12 | | Mounting Type | Door Mount | | Mounting type | Door Mount | | Number of Batteries | 3 AAA batteries required. | | Power Source | Battery Powered | | Power source | Battery Powered | | UPC | 795042337275 | ## Product Details - **Brand:** Waytronic - **Colour:** White - **Item weight:** 0.15 Pounds - **Maximum range:** 4 Meters - **Power source:** Battery Powered ## Images ![waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - Image 1](https://m.media-amazon.com/images/I/51bYf5bg+sL.jpg) ![waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - Image 2](https://m.media-amazon.com/images/I/61XfDbVpLvL.jpg) ![waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - Image 3](https://m.media-amazon.com/images/I/71yfUSIF9fL.jpg) ![waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - Image 4](https://m.media-amazon.com/images/I/61+DSh3HWkL.jpg) ![waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - Image 5](https://m.media-amazon.com/images/I/6157MX2KYtL.jpg) ## Questions & Answers **Q: What power options does this motion sensor speaker support?** A: The device can be powered by: 3 × AAA batteries, 5V USB power supply. Please do not use both power methods at the same time. Remove batteries before using USB power. **Q: How do I switch between playback modes?** A: Long press Button A to switch modes Flash once = Loop Sequence Playback Mode Flash twice = Single Playback Mode Short press Button A or B to preview previous or next audio files. **Q: What is the recommended installation height?** A: For best performance Side wall installation: about 5 ft (1.5m) above the ground Door-top installation: about 6.5 ft (2m) above the ground Angle the sensor toward the walking path for more accurate triggering. **Q: Can this sensor detect pets or animals?** A: Yes.The PIR sensor can detect both humans and animals within the detection range. **Q: Q3: What audio formats does this motion sensor support?** A: The device supports MP3 audio files only Bit rate range: 16–320Kbps Recommended bit rate: 128Kbps Maximum storage: 4MB total audio files (about 4 minutes) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Enkel att använda *by S***D on 22 November 2024* Lätt att använda, fyller mitt behov ### ⭐⭐⭐⭐⭐ 使えます！ *by サ***イ on 29 September 2023* 確かにはじめは録音再生できませんでした。 やり方としてはフォーマット削除してMP3を転送させる（この間は電池入れない）USB供給のみ PCより外して電池入れ机の上などに置き横切ると音声流れます 説明書はよくわかならいですがスイッチ音量真ん中もしくは上側にしてセンサー部を横切ると必ず音声再生されます。 再生できない要因として考えられるのは本体を動かして再生しようとしている為と思われます その辺置いてご自身が移動すればセンサー反応し録音再生されますよ ### ⭐⭐⭐⭐⭐ Einfach aber genial *by R***R on 1 September 2025* Wir haben es für unsere Besucher in der Weihnachtszeit an der Türe stehen für ein fröhliches " hohoho". Wurde super von den Gästen angenommen. Also tolles Gerät was unsere Erwartungen absolut erfüllt hat. Einfache Aufnahme. Problemlos am PC anzuschliessen. ## Frequently Bought Together - waytronic Replaceable Voice PIR Infrared Motion Sensor Activated Welcome Doorbell for Shop Store Christmas MP3 Audio Files to Play Speech，Sound Player Speaker with USB Cable(White) - echosari Battery Operated Motion Sensor Cabinet Strip Lights, 9.8Ft 90 LED Counter Closet Strip Light, Motion & Night Sensor Safe Tape Light for Stairs Wardrobe Kitchen (Cool White) - SierraTeck Motion Activated Voice Player - Recordable, Built-in Microphone – Independent Living, Point of Sale Advertising, Door Greeter, Entry Alert --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/369526317-waytronic-replaceable-voice-pir-infrared-motion-sensor-activated-welcome-doorbell](https://www.desertcart.fr/products/369526317-waytronic-replaceable-voice-pir-infrared-motion-sensor-activated-welcome-doorbell) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-08-28*