---
product_id: 41494543
title: "COOMAX 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone"
brand: "coomax"
price: "294.18 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Coomax"
url: https://www.desertcart.tn/products/41494543-coomax-918-ultimate-invisible-spy-earpiece-detection-wireless-hidden-covert
store_origin: TN
region: Tunisia
---

# Balanced Armature Driver for crisp sound Universal 3.5mm jack compatibility 4-hour battery life for extended use COOMAX 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone

**Brand:** coomax
**Price:** 294.18 DT
**Availability:** ✅ In Stock

## Summary

> 🎯 Stay connected, stay invisible — the ultimate covert edge.

## Quick Answers

- **What is this?** COOMAX 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone by coomax
- **How much does it cost?** 294.18 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/41494543-coomax-918-ultimate-invisible-spy-earpiece-detection-wireless-hidden-covert)

## 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

- • **Reliable Power:** Powered by replaceable 337/SR416SW batteries offering up to 4 hours of uninterrupted use.
- • **Intuitive Controls:** Built-in mic with answer and volume keys for hands-free, discreet call management.
- • **Crystal Clear Audio:** Balanced armature driver delivers sharp, clear sound even in noisy environments.
- • **Stealthy Mini Design:** At just 1 x 0.8 cm, it’s virtually invisible for covert communication.
- • **Universal Device Compatibility:** Works seamlessly with iPhones, Androids, tablets, and any 3.5mm jack device.

## Overview

The 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone is a cutting-edge, ultra-compact in-ear device designed for discreet communication. Featuring a balanced armature driver for superior sound clarity, it connects via a universal 3.5mm jack and includes a built-in microphone with easy call controls. Powered by replaceable batteries, it offers up to 4 hours of reliable use, making it ideal for professionals seeking stealthy, effective communication solutions.

## Description

The Vip Pro Mini is a high-quality examination bone conduction headset that ensures secret, discreet and effective communication. This hidden earpiece is totally undetectable, thanks to its small size of 1 x 0.8 cm and the dark color of its lid, which resembles the base of the ear. It is distinguished by its high volume and sound quality, suitable for listening to recordings or phone calls, in quiet or noisy environments. Thanks to its induction technology, the sound is transmitted directly from the collar to the earphone, making it possible to hear clearly. The invisible in-ear induction collar is compatible with any device with a 3.5mm jack, whether it is a mobile phone or an MP3 player. It has a built-in mini spy mic that allows two-way communication. Multi-function button makes it easy and convenient to use. This invisible hearing aid for examinations is powered by 337 / SR416SW batteries, with a battery life of approximately 4 hours depending on volume, providing optimal performance for as long as needed. This mobile headset is ideal for those looking for a discreet and effective solution for their secret communications or to face exams with the maximum guarantee of success.

Review: Good quality for connection type. - Works great, one star reviewers are not tech literate or possibly received a dud. A good comparison to sound quality is like a phone speaker in your ear.
Review: Very low volume, useless - I really really wanted to like this product. It is cheap for a reason. The sound is so low you can barely hear it. The person I was speaking to on the phone was SCREAMING and I still couldn't hear her even in though I was in a silent room with no background noise. I tried moving the ear bud in my ear and the adjusting the distance between the earbud and the receiver but nothing improved the volume. I am returning the product.

## Features

- The newest version spy earpiece with smaller in size , consume less power and more clear in sound.
- Invisible wireless earpiece receives signal by an inductive loop across electromagnetic fields
- Compatible with Apple iPhones, Android phones, tablets, Kindle, eReaders, and any portable devices with a standard 3.5 mm jack.
- Microphone with Built-in answer key and volume up/down key for clear calls and smartphone control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XVZSPJM |
| Additional Features | Microphone Included |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Balanced Armature Driver |
| Battery Average Life | 4 Hours |
| Best Sellers Rank | #1,101 in Hidden Cameras #6,833 in Earbud & In-Ear Headphones |
| Brand | COOMAX |
| Brand Name | COOMAX |
| Built-In Media | User Manual |
| Cable Features | Tangle Free |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Color | Yellow and Black |
| Compatible Devices | Smartphones, Tablets, and Portable Devices |
| Connectivity Technology | Wireless |
| Control Method | Remote |
| Control Type | Media Control |
| Controller Type | media control |
| Customer Package Type | FFP |
| Customer Reviews | 3.1 out of 5 stars 159 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | rounded |
| Enclosure Material | Silicone |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 100 Ohms |
| Is Autographed | No |
| Item Weight | 0.01 Pounds |
| Manufacturer | COOMAX |
| Model Name | UMD-VP-1 |
| Model Number | UMD-VP-1 |
| Noise Control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Series Number | 1 |
| Specific Uses For Product | Review |
| Style Name | In-Ear |
| Theme | Secret Communication |
| UPC | 696494146937 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | 3.5mm |

## Product Details

- **Brand:** COOMAX
- **Color:** Yellow and Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 100 Ohms

## Images

![COOMAX 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone - Image 1](https://m.media-amazon.com/images/I/61Kd6w37c0L.jpg)

## Questions & Answers

**Q: Do i need to buy anything else with it or it comes with all the equipments?**
A: it comes with all the equipments

**Q: Can you Connect to Bluetooth and listen to music with this ear piece?**
A: It's a wireless earphone and you can connect it with your phone to listening music. But its connection is not Bluetooth, it's not a Bluetooth earphone.

**Q: Is it possible to use your product with this mee audio connect hub universal dual headphone and speaker bluetooth audio transmitter and receiver for t**
A: it can't

**Q: Is it possible to use your device with in 50 meters with this mee audio connect hub universal dual headphone and speaker bluetooth audio transmitter a**
A: it can't

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality for connection type.
*by C***T on March 12, 2020*

Works great, one star reviewers are not tech literate or possibly received a dud. A good comparison to sound quality is like a phone speaker in your ear.

### ⭐ Very low volume, useless
*by M***E on March 29, 2018*

I really really wanted to like this product. It is cheap for a reason. The sound is so low you can barely hear it. The person I was speaking to on the phone was SCREAMING and I still couldn't hear her even in though I was in a silent room with no background noise. I tried moving the ear bud in my ear and the adjusting the distance between the earbud and the receiver but nothing improved the volume. I am returning the product.

### ⭐⭐⭐⭐⭐ the earpiece is very good
*by A***R on June 17, 2019*

Exellent product

## Frequently Bought Together

- COOMAX 918 Ultimate Invisible Spy Earpiece Detection Wireless Hidden Covert Earphone
- SKOANBE SR416SW 337 1.55V Watch Battery (10-Pack)
- COOMAX Mini Hidden Spy Earphone Wireless Earpiece Headset Microphone Detection

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**Shop now:** [https://www.desertcart.tn/products/41494543-coomax-918-ultimate-invisible-spy-earpiece-detection-wireless-hidden-covert](https://www.desertcart.tn/products/41494543-coomax-918-ultimate-invisible-spy-earpiece-detection-wireless-hidden-covert)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-01*