---
product_id: 620728842
title: "FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup"
brand: "fredi hd plus"
price: "€ 167.65"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/620728842-fredi-hd-plus-gsm-master-card-sim-based-device-dual
store_origin: DE
region: Germany
---

# Mini in-ear earpiece with inductive coil power 2G GSM network for seamless covert comms Up to 4 hours battery life for extended use FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup

**Brand:** fredi hd plus
**Price:** € 167.65
**Availability:** ✅ In Stock

## Summary

> 🎙️ Stay in control, stay ahead — your secret communication edge.

## Quick Answers

- **What is this?** FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup by fredi hd plus
- **How much does it cost?** € 167.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/620728842-fredi-hd-plus-gsm-master-card-sim-based-device-dual)

## Best For

- fredi hd plus enthusiasts

## Why This Product

- Trusted fredi hd plus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Compact Design:** Lightweight 30g master card fits invisibly in your pocket or ID badge.
- • **Extended Battery Backup:** Up to 4 hours of uninterrupted communication power your all-day hustle.
- • **Optimized Inductive Coil:** Crystal-clear audio transmission powers your mini earpiece flawlessly.
- • **Versatile Professional Use:** Perfect for hosts, politicians, security pros, and media personalities who demand flawless support.
- • **Covert Two-Way Communication:** Stay connected discreetly with GSM-based dual audio channels.

## Overview

The FREDI HD PLUS GSM Master Card is a sleek, ultra-lightweight covert communication device featuring two-way audio via 2G networks, a mini in-ear earpiece powered by an optimized inductive coil, and a robust 4-hour lithium polymer battery. Designed for professionals needing discreet, reliable communication—whether on stage, in security, or live broadcasting—this device ensures you never miss a beat while maintaining total invisibility.

## Description

FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup

## Features

- Two way covert communication via mobile phone networks.
- Optimized inductive coil creates strong power for earpiece.
- If you are a host of the show you are in the center of everybody's attention. You can make no mistakes, the mini earpiece and your team will help you out.
- If you are a politician you look confident in front of your audience as you don't have to sight-read your speech anymore. Your assistant will make sure you remember all your arguments.
- Note:- (BUYER WILL BE RESPONSIBLE FOR ANY ILLEGAL USE OF ANY GADGETS, MISUSING THESE DEVICE IS PUNISHABLE OFFENCE). Useful to communication for security -law enforcement -detectives-news readers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | FREDI HD PLUS |
| Manufacturer | FREDI HD PLUS, 9810589579, 9773661598 (what's app) - Monday to Saturday - 10:00 AM to 6:30 PM ------(Sunday - close) |
| Model | FHP-06 |
| Product Dimensions | 8 x 5 x 0.1 cm; 30 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | FHP-06 |
| Memory Storage Capacity | 32 GB |
| Hardware Interface | 3.5mm Audio |
| Compatible Devices | MP3 Player |
| Special Features | 2 Way Audio |
| Mounting Hardware | 1*Master Card, 1*Charging Cable ,2*Cell, 1*Earpiece, 1*Manual |
| Number of items | 1 |
| Microphone format | Built-In |
| Headphones form factor | In Ear |
| Battery Average Life | 4 Hours |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Polymer |
| Cellular technology | 2G |
| Connector Type | Wired |
| Media Format | Mono |
| Manufacturer | FREDI HD PLUS |
| Country of Origin | Hong Kong |
| Item Weight | 30 g |

## Product Details

- **Brand:** FREDI HD PLUS
- **Service Provider:** Global
- **Cellular Technology:** GSM
- **Product Dimensions:** 8L x 5W Centimeters
- **Number of Items:** 1

## Images

![FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup - Image 1](https://m.media-amazon.com/images/I/51oA+uU7sSL.jpg)
![FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup - Image 2](https://m.media-amazon.com/images/I/41MZO3YQS9L.jpg)
![FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup - Image 3](https://m.media-amazon.com/images/I/61xO13euKFL.jpg)
![FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup - Image 4](https://m.media-amazon.com/images/I/511atpqEW0L.jpg)
![FREDI HD PLUS GSM Master Card Sim Based Device | Dual Way Talking ID Card with Earpeice | Two Way Communication with 3 Hours Battery Backup - Image 5](https://m.media-amazon.com/images/I/41vbTj2ogbL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.de/products/620728842-fredi-hd-plus-gsm-master-card-sim-based-device-dual](https://www.desertcart.de/products/620728842-fredi-hd-plus-gsm-master-card-sim-based-device-dual)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-22*