---
product_id: 94019087
title: "ASIN"
brand: "coomax"
price: "NT$4810"
currency: TWD
in_stock: true
reviews_count: 5
category: "Coomax"
url: https://www.desertcart.tw/products/94019087-asin
store_origin: TW
region: Taiwan
---

# Micro-mini ergonomic in-ear design Wireless inductive loop signal reception Ultra low power consumption ASIN

**Brand:** coomax
**Price:** NT$4810
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, stay invisible — communication that’s truly undercover.

## Quick Answers

- **What is this?** ASIN by coomax
- **How much does it cost?** NT$4810 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/94019087-asin)

## 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

- • **Clear Voice Control:** Built-in microphone with answer and volume keys ensures crystal-clear calls and hands-free convenience.
- • **Power-Smart Performance:** Consumes minimal power to keep you connected longer without frequent battery swaps.
- • **Universal Compatibility:** Works seamlessly with Apple iPhones, Android devices, tablets, and any 3.5mm jack gadgets.
- • **Stealthy Micro-Mini Design:** At just 6x6x10mm and skin-toned, it’s virtually invisible for discreet communication.
- • **Professional-Grade Security:** Trusted by security forces and VIP protection teams for covert, reliable communication.

## Overview

The Coomax 918 is a cutting-edge wireless spy earpiece featuring a micro-mini ergonomic design that fits discreetly in your ear. It uses an inductive loop to receive signals wirelessly, ensuring clear sound with ultra-low power consumption. Compatible with a wide range of devices including iPhones, Android phones, tablets, and any device with a 3.5mm jack, it offers built-in microphone controls for seamless call management. Ideal for professionals requiring covert communication, this earpiece is favored by security and special forces for its reliability and stealth.

## Description

On many occasions, you possibly don't hope others notice your operating mobile-phone or sth like this. Coomax 918 wireless earpiece is a micro-mini wireless remote inductive beneficiary which changes sound flags through electromagnetic enlistment. The is the newest version earpiece with smaller in size , consume less power and more clear in sound. This item makes secretive correspondence conceivable when it is badly arranged to uncover earpieces. It is broadly utilized as a part of numerous offices. Utilizing this gadget you can hear the voice of the individual on the opposite side and that individual on the opposite side can likewise hear your voice. The smaller than expected ear collector in your ear is a praise speaker, as such; by this scaled down ear recipient you can hear somebody who is on the opposite side via phone call The smaller than expected ear collector is in remote association with the unique hands free around your neck. It also has a microphone and someone who is on the other side of phone call can hear your voice, your whisper or all the sounds sorrounding you. By the mini ear receiver you can hear your partner from the other side of the phone call and you can also talk to him. Mini ear receiver is very small (6x6x10mm), has a perfect anatomic shape and a skin color, so no one will ever notice that you have anything inside your ear. The covert Assembly offers the best communications solution at times when secrecy and privacy are of paramount importance. For example; Surveillance, VIP Protection, Investigation, etc. The technical specifications of individual components allow them to be used with a wide range of personal radios. In the professional security field, this new micro receiver will be highly appreciated by security forces and special army units. The earpiece allows you to inform, command and alert your team, without them carrying visible communications. How to use 1. Unscrew the gap of the earpiece and insert the battery to the battery case and then screw up the gap. Please refer to the picture below for the correct installation direction of battery. 2. Put the earpiece inside your ear, however before that , please clean your ear canal very good. 3. Set the inductive loop at your neck and connect it to the device - Mobile phone, MP3 Player, etc. 4. Start communicating with the other person you want to communicate.

Review: Rimborsato - Il prodotto non funzionava. È stato rimborsato appena ho segnalato l'anomalia. Venditore corretto.
Review: Good customer service. My first one was defective and the replacement they sent works well. - I got this earpiece for acting, and the first one they send was very hard to use because of the intense feedback screech. However they contacted me right away to send a replacement and the one they sent works perfectly fine. I am actually quite happy with the results when compared to the expensive (thousand of dollar) alternatives.

## 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 |
|---------------|-------|
| Brand | COOMAX |
| Manufacturer | COOMAX |
| Model | 3216558026 |
| Model Name | Coomax 918 |
| Product Dimensions | 18 x 11 x 2 cm; 0.6 Grams |
| Batteries | 1 Product Specific batteries required. |
| Item model number | 3216558026 |
| Operating System | Android |
| Hardware Platform | Tablet, Smartphone |
| Special Features | in-ear |
| Mounting Hardware | 1x Earpiece 1x Inductive loop 1x Battery - 337 SR416SW |
| Number of items | 1 |
| Colour Screen | No |
| Microphone format | Built-In |
| Headphones form factor | In Ear |
| Power Source | Battery Powered |
| Batteries Included | No |
| Batteries Required | No |
| Cable feature | Without Cable |
| Connector Type | Wireless, Wired |
| Form Factor | In ear, In Ear |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Manufacturer | COOMAX |
| Country of Origin | USA |
| Item Weight | 0.6 g |

## Product Details

- **Brand:** COOMAX
- **Colour:** yellow
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 100 Ohms

## Images

![ASIN - 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

### ⭐⭐⭐⭐⭐ Rimborsato
*by C***E on 26 June 2023*

Il prodotto non funzionava. È stato rimborsato appena ho segnalato l'anomalia. Venditore corretto.

### ⭐⭐⭐⭐⭐ Good customer service. My first one was defective and the replacement they sent works well.
*by T***K on 30 May 2025*

I got this earpiece for acting, and the first one they send was very hard to use because of the intense feedback screech. However they contacted me right away to send a replacement and the one they sent works perfectly fine. I am actually quite happy with the results when compared to the expensive (thousand of dollar) alternatives.

### ⭐⭐⭐⭐⭐ Écouteur mini
*by M***A on 22 May 2025*

Envoi ok colis ok article conforme à sa description facile d'utilisation je le recommande.

## 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.tw/products/94019087-asin](https://www.desertcart.tw/products/94019087-asin)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-17*