--- product_id: 218582465 title: "Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System" brand: "nafurahi" price: "1233 kr" currency: DKK in_stock: false reviews_count: 5 category: "Na Fur Ahi" url: https://www.desertcart.dk/products/218582465-enhanced-version-super-sensitive-listen-thru-wall-contact-probe-microphone store_origin: DK region: Denmark --- # Headphone Compatible Compact 259g Handheld Design 60 dB Signal-to-Noise Ratio Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System **Brand:** nafurahi **Price:** 1233 kr **Availability:** ❌ Out of Stock ## Summary > 🔍 Hear What Others Won't—Unlock Hidden Conversations Instantly! ## Quick Answers - **What is this?** Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System by nafurahi - **How much does it cost?** 1233 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/218582465-enhanced-version-super-sensitive-listen-thru-wall-contact-probe-microphone) ## Best For - nafurahi enthusiasts ## Why This Product - Trusted nafurahi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Portable:** At just 259g, carry discreetly for on-the-go surveillance or curiosity. - • **Plug-and-Play Simplicity:** Corded electric power with headphone compatibility—no batteries, no hassle. - • **Precision Volume Control:** Easily adjust amplification to avoid earbud discomfort and capture every whisper. - • **Omnidirectional Sensitivity:** 360° vibration detection ensures no conversation goes unnoticed. - • **Crystal-Clear Through-Wall Audio:** Amplifies subtle vibrations through wood, steel, and glass for unmatched clarity. ## Overview The Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System is a handheld, corded device designed to amplify audio vibrations through various barriers like wooden walls, steel plates, and glass. Featuring a 60 dB signal-to-noise ratio and omnidirectional sensor, it delivers clear sound via headphone compatibility. Lightweight and easy to use, it offers adjustable volume control for precise listening without discomfort, making it ideal for discreet audio monitoring in professional or personal settings. ## Description Works on wooden walls, doors, windows, steel plates, etc. Highly Sensitive, carefully adjust audio slowly, as not to cause discomfort to your ear-buds Description: As simple and powerful as possible from a handheld listening device, this audio gadget can let you hear conversations through walls and other barriers. So how does it work Simple, you switch on the Inspector Gadget Audio Listening Device, insert the earphones, and then place the audio bug on the wall and listen to what's being said. This audio gadget works by amplifying the vibrations of audio. When people are talking in a room their voices are simply a waveband, and depending on how loud they are talking, the waveband travels short and long distances which are picked up and amplified by this device. The sensor on this audio gadget senses the vibrations hitting the walls, ceiling and floor and amplifies them so that you can listen to whats being said. If the waveband is low, meaning people talking in a lower note, then you can use the dial located at the back of this cool audio gadget to adjust the volume and increase the sensors amplification. It really makes "" more fun and productive. Lets face it, no one really tells the truth straight to your face. So why not find out the truth, you will be amazed what people might say when your whether you are in a motel room, hotel room, your apartment or just in the next room the device will let know whats being said. Review: Brilliant for finding water leaks Review: Bueno para tuberías - Bueno para monitorear tuberías ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FLGZ18V | | Audible Noise | 0.17 Decibels | | Best Sellers Rank | #188,865 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #243 in Sound Measurement | | Box Contents | Amplifier | | Brand | NaFurAhi | | Brand Name | NaFurAhi | | Compatible Devices | Headphone | | Connectivity Technology | Auxiliary | | Connector Type | 3.5 mm Jack | | Customer Reviews | 3.8 out of 5 stars 621 Reviews | | Frequency Range | 20 hz 20 khz | | Global Trade Identification Number | 00738595112494 | | Included Components | Amplifier | | Manufacturer | no | | Manufacturer Part Number | d | | Microphone Form Factor | Handheld | | Model Name | 8541737392 | | Model Number | 8541737392 | | Number of Channels | 1 | | Polar Pattern | Omnidirectional | | Power Source | Corded Electric | | Signal-to-Noise Ratio | 60 dB | | UPC | 738595112494 | ## Product Details - **Recommended Uses For Product:** Surveillance, Eavesdropping - **Brand:** suqua - **Connectivity Technology:** Auxiliary - **Connector Type:** 3.5 mm Jack - **Special Feature:** Amplification for Through-Wall Listening ## Images ![Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Image 1](https://m.media-amazon.com/images/I/61POfpeRruL.jpg) ![Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Image 2](https://m.media-amazon.com/images/I/61SkzEd-dcL.jpg) ![Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Image 3](https://m.media-amazon.com/images/I/61zz8cX+uuL.jpg) ![Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Image 4](https://m.media-amazon.com/images/I/61NPGijPqJL.jpg) ![Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Image 5](https://m.media-amazon.com/images/I/61zqSuyJC2L.jpg) ## Questions & Answers **Q: I just received my hy929. the instructions are so very vague. not enough as to know what to do. are there more instructions some place else?** A: Dear friend Hi again Please first charge the device for about 5 hours. when you plug in the charger, the device's red indicator lights up, and when the charging is complete, the red indicator lights out. Normally when you rotate the locator of the device, the device will turn on, and then you can hear the sound,(If it still has no sound,please replace another earphone to try). Please make sure the microphone and earphone plugs are fully plugged into the device. Insert them firmly and make sure the plugs are in good contact. Please note a very important technique to use: When you put the round microphone close to the wall or the door, be sure to keep your hand still. don't move anything, Otherwise it makes noise because the microphone is very sensitive. it needs a highly sensitive microphone to hear what's going on inside the walls,please understand. You just need to keep your hand still and then it can work well Please try again carefully. if have questions,please tell me Thank you very much Deng **Q: Willit work on Cement walls?** A: Can't work on concrete walls **Q: hola sirve para escuchar a traves de las paredes?** A: Hola! Puede oír voces fuera de la pared, con un espesor aproximado de 10 cm. Gracias **Q: Can this be connected to a recording device?** A: I didn’t get a recording device with mine ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant for finding water leaks *by H***N on 5 November 2022* ### ⭐⭐⭐⭐⭐ Bueno para tuberías *by A***Z on 9 January 2026* Bueno para monitorear tuberías ### ⭐⭐ fonctionne pas vraiment *by C***N on 13 January 2021* grésillement seulement ## Frequently Bought Together - RAMWANS Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System - Serounder Sound Amplifier, High Sensitivity Audio Ear Listening Device Amplifier Enhanced Microphone for Pipe Side Leakage, Floor Heating Detection - Podoy Bird Observing Listening Recording Device, Listening Device, Electronic Digital Device Sound Amplifier, Digital Recording Device Include Headphone, Visible Range Upto 300ft Long Range --- ## 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.dk/products/218582465-enhanced-version-super-sensitive-listen-thru-wall-contact-probe-microphone](https://www.desertcart.dk/products/218582465-enhanced-version-super-sensitive-listen-thru-wall-contact-probe-microphone) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-23*