--- product_id: 581930555 title: "PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM)" brand: "pingaoculto" price: "5.04 DT" currency: TND in_stock: false reviews_count: 1 url: https://www.desertcart.tn/products/581930555-pingaoculto-spy-earpiece-gsm-wireless-earphones-invisible-hidden-mini-headset store_origin: TN region: Tunisia --- # GSM compatible 3 hours autonomy 3mm diameter PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) **Brand:** pingaoculto **Price:** 5.04 DT **Availability:** ❌ Out of Stock ## Summary > 🕵️‍♂️ Stay incognito, stay ahead! ## Quick Answers - **What is this?** PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) by pingaoculto - **How much does it cost?** 5.04 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/581930555-pingaoculto-spy-earpiece-gsm-wireless-earphones-invisible-hidden-mini-headset) ## Best For - pingaoculto enthusiasts ## Why This Product - Trusted pingaoculto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Exam-Ready:** Ace your tests with discreet communication at your fingertips. - • **Whisper-Quiet:** Communicate effortlessly with an integrated microphone. - • **Unseen & Unheard:** Experience the ultimate stealth with the world's smallest earpiece. - • **Long-Lasting Power:** Enjoy up to 3 hours of continuous use without a recharge. - • **SIM-Card Simplicity:** No phone needed—just insert your SIM and go! ## Overview The Spy Earpiece GSM Wireless Earphones are the smallest and most discreet earpieces available, measuring just 3mm in diameter. Designed for covert communication, they are perfect for exams, presentations, or any situation requiring stealth. With GSM compatibility, an integrated microphone, and up to 3 hours of autonomy, this earpiece is your secret weapon for success. ## Description The GSM Nano Inductor Piece is the smallest wireless ring on the market (3 mm). It offers great sound quality by staying totally hidden inside the ear canal. The GSM Inductor has a secret operation thanks to its small size and its multiple possibilities of concealment. Works with phone calls only thanks to the Nano SIM card slot. The GSM inductor becomes a mobile that we will call to keep the conversation hidden. We must always keep the GSM inductive piece near the ring, placing it hidden under the clothes and glued to the body with tape or tape. For phone calls it includes a built-in microphone that allows you to communicate via whispers. The Vip Pro SuperMini/UltraMini Pinganillos are hidden headphones of very small size with a large volume and sound quality that allows use even in noisy environments. Thanks to its conical shape and the ascending shape of the ear canal, they are completely hidden. They require a battery to operate (2 included) and provide a battery life of approximately 4 hours. The GSM inductor part has a built-in rechargeable battery and the USB charging cable is included. Its autonomy is approximately 3 hours depending on use. It is not necessary to charge the Nano Pinganillo because the inductor collar causes vibration in the ring generating the sound. Review: 0% recomendado - He comprado este pinganillo 2 veces me llegó a tiempo pero no funciona le meto la tarjeta sim y cuando llamo me sale número sin cobertura, he probado con más de un operador como Orange y Vodafone , basura ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | PingaOculto | | Colour | Black | | Connectivity technology | Wireless | | Form factor | In Ear | | Model name | UTP-CT-NANO | | Wireless communication technology | GSM | ## Product Details - **Brand:** PingaOculto - **Colour:** Black - **Ear placement:** In Ear - **Form factor:** In Ear - **Impedance:** 100 Ohm - **Noise control:** None - **Model name:** Spy Earpiece Nano Teil - **Connectivity technology:** Wireless - **Wireless communication technology:** GSM - **Included components:** User Manual ## Images ![PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - Image 1](https://m.media-amazon.com/images/I/71m166FJMVL.jpg) ![PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - Image 2](https://m.media-amazon.com/images/I/71655H4WrdL.jpg) ![PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - Image 3](https://m.media-amazon.com/images/I/71QaLBoaKOL.jpg) ![PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - Image 4](https://m.media-amazon.com/images/I/71sNI8wpzBL.jpg) ![PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - Image 5](https://m.media-amazon.com/images/I/71EVU6QkGqL.jpg) ## Customer Reviews ### ⭐ 0% recomendado *by H***E on 5 April 2024* He comprado este pinganillo 2 veces me llegó a tiempo pero no funciona le meto la tarjeta sim y cuando llamo me sale número sin cobertura, he probado con más de un operador como Orange y Vodafone , basura ## Frequently Bought Together - PingaOculto Spy Earpiece GSM Wireless Earphones Invisible Hidden Mini Headset Exam SIM Card Microphone Adhesive Strips - Secret Earphone Micro Listening in Ear Cheating (Spy Earpiece Nano Piece GSM) - GooSpy Mini WiFi 1080P HD Hidden Spy Camera with App/Motion Detection Surveillance Cameras for Indoor/Home (Black) - PingaOculto Spy Earpiece Wireless Earphones Invisible Hidden Mini Headset Exam Phone Microphone - Secret Earphone Micro Listening Device Hearing in Ear Cheating Earbuds (Spy Earpiece Vip Pro Mini) --- ## 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.tn/products/581930555-pingaoculto-spy-earpiece-gsm-wireless-earphones-invisible-hidden-mini-headset](https://www.desertcart.tn/products/581930555-pingaoculto-spy-earpiece-gsm-wireless-earphones-invisible-hidden-mini-headset) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-17*