---
product_id: 18892787
title: "4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey"
brand: "esonic"
price: "34917 Ft"
currency: HUF
in_stock: false
category: "Electronics"
url: https://www.desertcart.hu/products/18892787-4gb-digital-voice-recorder-mq-u300-usb-memory-spy-hidden
store_origin: HU
region: Hungary
---

# 4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey

**Brand:** esonic
**Price:** 34917 Ft
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey by esonic
- **How much does it cost?** 34917 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/18892787-4gb-digital-voice-recorder-mq-u300-usb-memory-spy-hidden)

## Best For

- esonic enthusiasts

## Why This Product

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

## Description

Specifications: 
 - VOR Detection Level : 60 dB - USB Flash Drive : 4GB - High Quality Recording Mode:MP3 Encoding 64 Kbps  - Can be operated by External Power Supply (PC USB Port or USB AC Adapter) - Recording Time : Memory 4GB, Rec' time 144 hours - USB Plug-In & Playback - ALC Function(Automatic Recording Level Control) - Rechargeable Battery(LI-polymer,Built-in Charger) - Battery Life Time: continuous Recording=15 hrs , Charge Time : 2hrs - Long VOR Stanby time : 25 Days - USB 2.0 Hi Speed Up/Down Load - Battery Indicator:LED Display(LED is off during recording)  
 System Compatibility: - PC OS: Window 2000, XP, Vista , Window 7, MAC OS - Made in Korea, Shipping from South Korea in Person.

## Features

- Grey Only.
- Recording Time: 144 hrs, Memory: 4GB
- Battery Life: 15 Hrs
- Standby Time: 25 Days
- Charging Time: 1.5 hrs

## Images

![4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey - Image 1](https://images-na.ssl-images-amazon.com/images/I/41j05kgeTPL.jpg)
![4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey - Image 2](https://images-na.ssl-images-amazon.com/images/I/31RWumADaKL.jpg)
![4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey - Image 3](https://images-na.ssl-images-amazon.com/images/I/41So6ueaFiL.jpg)
![4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey - Image 4](https://images-na.ssl-images-amazon.com/images/I/51f6kY15myL.jpg)
![4GB Digital Voice Recorder MQ-U300 USB Memory Spy Hidden 144hrs Auto Sensitivity Control Grey - Image 5](https://images-na.ssl-images-amazon.com/images/I/41S1oaxusgL.jpg)

---

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**Shop now:** [https://www.desertcart.hu/products/18892787-4gb-digital-voice-recorder-mq-u300-usb-memory-spy-hidden](https://www.desertcart.hu/products/18892787-4gb-digital-voice-recorder-mq-u300-usb-memory-spy-hidden)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-16*