---
product_id: 398975490
title: "– USB Audio Recorder 288 Hours | Digital Voice Note-Taker for Meetings, Lectures & Memos | Long Battery Life | Hands-Free & Continuous Recording | Plug & Play USB File Transfer"
brand: "police tech p"
price: "€ 209.96"
currency: EUR
in_stock: true
reviews_count: 13
category: "Police Tech P"
url: https://www.desertcart.hr/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings
store_origin: HR
region: Croatia
---

# 8GB storage, 288h HQ audio 28h battery life 12m clear pickup range – USB Audio Recorder 288 Hours | Digital Voice Note-Taker for Meetings, Lectures & Memos | Long Battery Life | Hands-Free & Continuous Recording | Plug & Play USB File Transfer

**Brand:** police tech p
**Price:** € 209.96
**Availability:** ✅ In Stock

## Summary

> 🎧 Capture every moment, never miss a beat.

## Quick Answers

- **What is this?** – USB Audio Recorder 288 Hours | Digital Voice Note-Taker for Meetings, Lectures & Memos | Long Battery Life | Hands-Free & Continuous Recording | Plug & Play USB File Transfer by police tech p
- **How much does it cost?** € 209.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings)

## Best For

- police tech p enthusiasts

## Why This Product

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

## Key Features

- • **One-Slide Simplicity:** Start or stop recording with a single switch—no complicated setup needed
- • **Crystal Clear Capture:** Stereo mic picks up every word clearly from up to 12 meters away
- • **Effortless Plug & Play:** Instant USB file transfer on PC & Mac with included USB-C adapter
- • **Marathon Recording Power:** Up to 28 hours battery life and 288 hours of high-quality audio storage
- • **Discreet & Portable Design:** Sleek USB-stick form factor fits in your pocket or laptop bag seamlessly

## Overview

The POLICE tech P MQ-U350 USB Audio Recorder is a compact, lightweight digital voice recorder disguised as a USB stick. It offers up to 28 hours of battery life, 8GB of storage capable of holding 288 hours of HQ audio, and clear stereo recording from up to 12 meters. Compatible with PC and Mac via plug-and-play USB, it features one-switch operation and adjustable audio quality settings, making it ideal for professionals and students who demand reliable, hands-free recording for meetings, lectures, and memos.

## Description

USB Audio Recorder 288 Hours | Digital Voice Note-Taker for Meetings, Lectures & Memos | Long Battery Life | Hands-Free & Continuous Recording | Plug & Play USB File Transfer: desertcart.co.uk: Stationery & Office Supplies

Review: 1st Class - perfect sound and discrete only small criticism on off very small and fiddly. BIG memory for long meetings.
Review: Date, Time, year very hard to stamp - I have nt use the product properly, i am constantly in touch with the seller but to no avail, still trying, it was so easy to setup Time , Date, Year EtC. when u look at their video it was so simple but in reality I am struggling to create Date, Time, Year etc. help, help, help?

## Features

- **Sleek USB Style** – Lightweight and portable, it looks like a regular USB stick and stores both audio and files.
- **Clear Sound Capture** – Designed for classes, interviews, or meeting summaries with crisp audio pickup.
- **Reliable Pickup Distance** – Records clearly in quiet spaces from up to 12 metres, depending on the setting.
- **Fast Recharge Time** – Full charge in 2 hours provides up to 24 hours of recording time.
- **Universal Compatibility** – Plug into any PC or Mac for instant playback and file transfers. USB-C adapter included.
- **Date & Time Labelling** – On Windows, recordings include time stamps for easier file sorting.
- **Adjustable Audio Settings** – Select your preferred recording quality: PCM, XHQ, or HQ.
- **One-Switch Function** – Start or stop recording with a single slide – no setup needed.
- **Generous Built-In Storage** – Holds up to 288 hrs (HQ), 144 hrs (XHQ), or 24 hrs (PCM).
- **Useful for Study & Work** – Ideal for uni students, professionals, and personal reflection. Ethically designed for daily use. Ideal for Long Meetings or Classes – Plug into a power source to avoid battery interruptions during extended sessions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NT4HSZ4 |
| Battery Average Life | 28 Hours |
| Best Sellers Rank | 123,277 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 206 in Digital Voice Recorders |
| Brand Name | POLICE tech P |
| Compatible Devices | Personal Computer, Tablet |
| Country of Origin | Korea, Republic of |
| Customer Reviews | 3.8 3.8 out of 5 stars (39) |
| Digital Recording Time | 28 hours |
| Format | MP3 Audio |
| Hardware Interface | USB |
| Headphones Jack | Usb |
| Item Dimensions D x W x H | 11D x 21W x 68H millimetres |
| Item Weight | 15 Grams |
| Manufacturer | POLICE tech P |
| Manufacturer Part Number | MQ-U350 |
| Memory Storage Capacity | 8 GB |
| Microphone Form Factor | Built-In |
| Microphone Operation Mode | Stereo |
| Model Number | MQ-U350 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| UPC | 655255857215 |

## Product Details

- **Brand:** POLICE tech P
- **Compatible devices:** Personal Computer, Tablet
- **Format:** MP3 Audio
- **Hardware interface:** USB
- **Headphone jack:** Usb
- **Item weight:** 15 Grams
- **Memory storage capacity:** 8 GB
- **Microphone form factor:** Built-In
- **Number of batteries:** 1 Lithium Polymer batteries required. (included)
- **Product dimensions:** 11D x 21W x 68H millimetres

## Images

![– USB Audio Recorder 288 Hours | Digital Voice Note-Taker for Meetings, Lectures & Memos | Long Battery Life | Hands-Free & Continuous Recording | Plug & Play USB File Transfer - Image 1](https://m.media-amazon.com/images/I/61EXZVrF-9L.jpg)

## Questions & Answers

**Q: How does the device indicate charging status, and does it have built-in storage?**
A: The indicator light shows the charging status and changes once the battery is fully charged. The device features built-in memory, so no external storage card is required.

**Q: How many recordings can the device store?**
A: The built-in memory supports up to 288 hours of audio recordings. Files can be transferred to a computer at any time to free up storage space.

**Q: Is special software required to access the recordings?**
A: No special software is needed. Simply connect the device to a compatible computer or smartphone, and the audio files will appear for easy access and playback.

**Q: How is audio quality handled in everyday environments?**
A: The device is designed to capture clear voice recordings in typical daily environments, with technology that helps improve clarity during playback.

**Q: What is the device commonly used for?**
A: It is commonly used for lectures, study sessions, and personal audio notes. Users should always follow local laws and regulations when recording audio.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 1st Class
*by J***N on 22 September 2025*

perfect sound and discrete only small criticism on off very small and fiddly. BIG memory for long meetings.

### ⭐ Date, Time, year very hard to stamp
*by M***A on 24 August 2022*

I have nt use the product properly, i am constantly in touch with the seller but to no avail, still trying, it was so easy to setup Time , Date, Year EtC. when u look at their video it was so simple but in reality I am struggling to create Date, Time, Year etc. help, help, help?

### ⭐⭐⭐⭐⭐ Super bit of kit
*by A***I on 11 November 2023*

Mini Voice Activated Audio Recorder What a fabulous bit of kit. It looks just like an ordinary USB memory stick but it’s far from that. It is also a voice recorder which records conversations in incredibly clear quality. I am used to using the old fashioned dictaphones but this is an amazing step up. The recorder needs to be charged in a USB port for about 2 hours before turning on at the hidden switch it can then just be left to record either continuously or on a voice activation mode. I cannot stress enough how brilliant the voice activation mode is. It saves on battery power and storage but most of all it saves you having to listen for hours before you get to the bit you want. On voice activation mode the battery lasts for several days and the storage is huge, more than I will ever use. Playback is as simple as inserting the device in the USB port of a PC and clicking on the file, it is then just played via Media Player, simple. I have no intention of using this device covertly but it is incredibly useful as a dictation device and also to record meetings so that I don’t have to bother taking notes. Highly recommend:)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings](https://www.desertcart.hr/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-03*