--- product_id: 622167178 title: "Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone)" brand: "coomax" price: "FREE" currency: JPY in_stock: false url: https://www.desertcart.jp/products/622167178-spy-earpiece-hidden-wireless-earphones-invisible-headset-phone-microphone-exam store_origin: JP region: Japan --- # Wired spy microphone for covert communication 1.10 x 0.64 cm ultra-discreet size 4 hours battery life with SR416SW batteries Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) **Brand:** coomax **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🕵️‍♂️ Stay invisible, stay connected—your secret edge in every conversation. ## Quick Answers - **What is this?** Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) by coomax - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/622167178-spy-earpiece-hidden-wireless-earphones-invisible-headset-phone-microphone-exam) ## Best For - coomax enthusiasts ## Why This Product - Trusted coomax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Up to 4 hours of uninterrupted use with replaceable batteries—no charging downtime, just pure stealth. - • **Invisible & Ultra-Compact:** Blends seamlessly into your ear for total discretion—stay ahead without being seen. - • **Secret Whisper Mic Included:** Integrated wired microphone for flawless, hands-free secret communication—your ultimate covert companion. - • **Crystal Clear Induction Sound:** Experience superior sound quality via electromagnetic induction technology—hear every detail, no noise. - • **Universal 3.5mm Compatibility:** Plug and play with any phone or MP3 player—effortless covert connectivity anytime, anywhere. ## Overview The CooMax Spy Earpiece Vip Pro SuperMini is a beige, ultra-mini wireless earphone designed for covert communication. Measuring just 1.10 x 0.64 cm, it fits invisibly in the ear and uses electromagnetic induction technology for crystal-clear sound transmitted via a 3.5mm jack. Equipped with a wired spy microphone and powered by replaceable SR416SW batteries, it offers up to 4 hours of continuous use without charging. Ideal for discreet listening and secret communication, this device combines superior sound quality, long battery life, and universal compatibility in a compact, professional-grade package. ## Description The Vip Pro SuperMini Beige is a high-quality exam earpiece that guarantees secret, discreet and efficient communication. This hidden earpiece is completely undetectable, thanks to its tiny size of 1.10 x 0.64 cm and the beige color of its lid. It stands out for its high volume and sound quality, suitable for listening to recordings or making phone calls both in quiet and noisy environments. With its induction technology, sound is transmitted directly from the collar to the earpiece, providing clear hearing. The invisible earpiece inductor collar is compatible with any device that has a 3.5 mm Jack connector, whether a mobile phone or an MP3. It has a wired microphone that allows bidirectional communication. Its multifunction button makes it simple and practical to use. This hidden earpiece for exams is powered by 337/SR416SW batteries, with an approximate battery life of 4 hours depending on the volume, thus providing optimal performance for as long as necessary. This mobile earpiece is ideal for those who are looking for a discreet and efficient solution for their secret communications or for taking exams with the maximum guarantee of success. ## Features - ❮ Hidden earpiece ❯ The Vip Pro SuperMini has a small size of 1.10 x 0.64 cm for maximum discretion, integrating perfectly into the ear. This invisible earpiece is perfect for copying in exams and for use in other situations that require secret communication. - ❮ Superior Sound Quality ❯ This invisible earphone offers great sound quality and volume, thanks to its induction technology that allows the inductor collar to transmit sound to the earpiece in a clear and clear way. - ❮ Connectivity and Compatibility ❯ The Vip Pro SuperMini inductor collar has a 3.5 mm jack connector that allows you to easily connect any mobile phone or MP3 player. Perfect for making phone calls or listening to recordings in a hidden way. - ❮ Cable Microphone ❯ The inductor collar includes a wired spy microphone ideal for secret communication through whispers. - ❮ Long Battery Life ❯ The Vip Pro SuperMini earpiece uses 337/SR416SW batteries with an approximate battery life of 4 hours depending on volume. The collar does not need charging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CSC44FJL | | Age Range Description | Adult | | Audio Driver Type | Dynamic Driver | | Battery Average Life | 4 Hours | | Best Sellers Rank | 622,747 in Toys & Games ( See Top 100 in Toys & Games ) 148 in Toy Electronic Spy Gear | | Brand | CooMax | | Brand Name | CooMax | | Cable Features | Detachable | | Colour | beige | | Compatible Devices | Devices with 3.5 mm jack | | Control Method | Remote | | Control Type | Volume Control | | Customer Reviews | 3.5 out of 5 stars 2 Reviews | | Ear placement | In Ear | | Earpiece Shape | Rounded | | Form factor | In Ear | | Frequency Range | 20 Hz - 20,000 Hz | | Headphone Form Factor | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | In Ear | | Impedance | 100 Ohms | | Manufacturer | CooMax | | Model Name | Vip Pro SuperMini | | Model Number | VP-2-4 | | Network Connectivity Technology | Wired | | Noise Control | Passive Noise Cancellation | | Noise control | Passive Noise Cancellation | | Number of Items | 5 | | Product Features | Wired spy microphone, multi-function button, superior sound quality, long battery life | | Specific Uses For Product | Cheating in Exams, Secret Communication | | Style Name | Minimalist | | UPC | 659657737038 | | Unit Count | 1.0 count | | Water Resistance Level | Not Water Resistant | | Wireless Technology Type | electromagnetic induction | ## Product Details - **Brand:** CooMax - **Colour:** beige - **Connectivity technology:** Wired - **Ear placement:** In Ear - **Form factor:** In Ear - **Headphone jack:** 3.5 mm Jack - **Impedance:** 100 Ohms - **Model name:** Spy Earpiece Vip Pro SuperMini - **Noise control:** Passive Noise Cancellation - **Wireless communication technology:** Electromagnetic induction ## Images ![Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - Image 1](https://m.media-amazon.com/images/I/61Dm8Yu8dbL.jpg) ![Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - Image 2](https://m.media-amazon.com/images/I/61Gtq8esUEL.jpg) ![Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - Image 3](https://m.media-amazon.com/images/I/71tlySxI14L.jpg) ![Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - Image 4](https://m.media-amazon.com/images/I/61mJuVG4i4L.jpg) ![Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - Image 5](https://m.media-amazon.com/images/I/61hqqy57BTL.jpg) ## Frequently Bought Together - CooMax Spy Earpiece Hidden Wireless Earphones Invisible Headset Phone Microphone Exam - Mini Secret Headphone Listening Device Hearing Cheating (Spy Earpiece Vip Pro SuperMini Beige + Microphone) - renata Swiss Watch Battery 3 x 337 or SR416SW Made of Silver Oxide 1.5 V (SR43SW) - Renata 337 SR416SW SB silver oxide watch battery, 1.55 V, blister pack --- ## 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.jp/products/622167178-spy-earpiece-hidden-wireless-earphones-invisible-headset-phone-microphone-exam](https://www.desertcart.jp/products/622167178-spy-earpiece-hidden-wireless-earphones-invisible-headset-phone-microphone-exam) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-31*