--- product_id: 76028120 title: "MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device" brand: "matlogix" price: "€ 0.16" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.hr/products/76028120-matlogix-worlds-smallest-wireless-gsm-sim-card-spy-mini-ear store_origin: HR region: Croatia --- # Wireless Connectivity High Sensitivity Mic Long Battery Life MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device **Brand:** matlogix **Price:** € 0.16 **Availability:** ✅ In Stock ## Summary > 👂 Listen in Style: Your Secret Sound Companion! ## Quick Answers - **What is this?** MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device by matlogix - **How much does it cost?** € 0.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/76028120-matlogix-worlds-smallest-wireless-gsm-sim-card-spy-mini-ear) ## Best For - matlogix enthusiasts ## Why This Product - Trusted matlogix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Discreet Design:** Perfectly portable for on-the-go listening. - • **Smart Detection:** Automatically calls you when sound is detected. - • **Repairable Quality:** Built to last, unlike disposable alternatives. - • **User-Friendly Setup:** Easily insert your SIM card and start listening. - • **Seamless Functionality:** Experience uninterrupted audio capture. ## Overview The MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device is a compact and efficient audio surveillance tool. Designed for ease of use, it features a high-sensitivity microphone and automatic sound detection, ensuring you never miss a moment. With a repairable design and long-lasting battery, this device is perfect for professionals seeking discreet and reliable audio capture. ## Description Spy Gsm Buck N9 Calling Device ,Easy To Use,Just Insert A Gsm Sim Card Into The Slot And Put The Audio Device At Hiddden Place,Then Dial The Card Number To Monitor Your Target,You Will Hear The Sound Arround The Bug.(5-15M Range), Insert The Sim Card To The Slot, A Red Light Flashes For One Second, It Means The Device Is Ready, Put The Device In A Hiddden Place Which You Want To Surveillance The Surroundings, Just Dial The Sim Card No., You Can Hear The Voice Around Around The Bug (5-10M). ## Features - Dear Customer our company gives best quality product,Not like other company are use n throw . our product are repairable .our product offers u latest version. it functions very smoothly ,it will not get hang in between your important work. - Please use as per the instruction.:1. Kindly open the back portion and then insert STANDARD SIZE SIM CARD. - 2. When you insert sim card red light will blink once and will turn off.3. Now call on that sim card number which you have inserted in the product. - 4. You will hear a dialer tone and then your call will get connected. - 5. Whenever any kind of sound is detected by the device it will automatically call on that number. ## Images ![MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device - Image 1](https://m.media-amazon.com/images/I/61hRv4RywxL.jpg) ![MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device - Image 2](https://m.media-amazon.com/images/I/615oY6NlWaL.jpg) ![MatLogix World's Smallest Wireless GSM Sim Card Spy Mini Ear Bug Listening Device - Image 3](https://m.media-amazon.com/images/I/51G8Iwze5zL.jpg) ## Questions & Answers **Q: This device can connected to bluetooth earphone or not ?** A: no **Q: Are this device need charging or not if yes thank how many days it works after full charging** A: No its not work Device charging 30 minits Its faulted pic pls send me new pic **Q: This product can be connected earpiece yes or No plzz answer** A: No **Q: how many hours it will work** A: No work ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Gud sound quality.... Gud quality material ... *by A***K on Reviewed in India on 5 March 2015* Gud sound quality ....Gud quality material... ### ⭐ 1.0 out of 5 stars Not working at all. *by A***I on Reviewed in India on 18 February 2015* Not working at all after opening the packet (after I received the item). I followed the instruction, but isn't working. False commitment. No friendly user manual. Locally assembled. Do not purchase the item. ### ⭐⭐ 2.0 out of 5 stars Bad *by H***M on Reviewed in India on 20 October 2015* Not as advertised.. Audio Quality is very Poor --- ## 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.hr/products/76028120-matlogix-worlds-smallest-wireless-gsm-sim-card-spy-mini-ear](https://www.desertcart.hr/products/76028120-matlogix-worlds-smallest-wireless-gsm-sim-card-spy-mini-ear) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*