--- 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: "€ 164.71" currency: EUR in_stock: true reviews_count: 13 category: "Police Tech P" url: https://www.desertcart.pt/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings store_origin: PT region: Portugal --- # 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:** € 164.71 **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?** € 164.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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 Product Description Why Choose Ours No apps. No setup. Just record. Record Offline. No Apps. No Cloud. Never Miss a Moment Clear audio for meetings, lectures, and personal notes. Records When Sound Is Detected Reduces silent gaps and saves storage space Plug In. Access Instantly. Use it like a USB drive for quick file transfer. Always Ready. Zero Effort. Simple one-step control. No apps or cloud needed. Pocket Size. Ready Anytime. Review: 1st Class - perfect sound and discrete only small criticism on off very small and fiddly. BIG memory for long meetings. Review: Super bit of kit - 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:) ## Features - Simple Recording. No Apps. No Setup. Just Slide and Record. Start recording instantly with a simple slide. No apps, no accounts, no complicated setup — just quick and reliable operation when you need it. - Ready When You Need It Up to 24 hours of continuous recording and up to 25 days standby on a single charge. Reliable throughout the day — whether at work, in class, or on the move. - Store More Recordings Store up to 288 hours in HQ mode. Choose between PCM, XHQ, or HQ depending on your needs — longer recording time or higher audio quality. - Smart Recording That Saves Space Sound detection ensures recording starts only when audio is present, reducing silent gaps and helping conserve storage and battery. - Plug In. Instant Access. Use it like a USB drive. Easily transfer, play, or manage files on your computer — no additional software required. Compatible with Windows and Mac (time setup requires Windows). - Compact & Ready for Everyday Use Lightweight and easy to carry, it fits in your pocket and is ready whenever you need it. Ideal for meetings, lectures, interviews, and personal notes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NT4HSZ4 | | Battery Average Life | 28 Hours | | Best Sellers Rank | 65,877 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 101 in Digital Voice Recorders | | Brand | POLICE tech P | | Brand Name | POLICE tech P | | Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet | | Compatible devices | Laptop, Personal Computer, Smartphone, Tablet | | Country of Origin | Korea, Republic of | | Customer Reviews | 3.9 out of 5 stars 43 Reviews | | Digital Recording Time | 28 hours | | Format | MP3 Audio | | Hardware Interface | USB | | Hardware interface | USB | | Headphone jack | 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 | | Microphone form factor | Built-In | | 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/615ltVV1UAL.jpg) ![– 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 2](https://m.media-amazon.com/images/I/61x66zJZwUL.jpg) ![– 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 3](https://m.media-amazon.com/images/I/61NBjl8x4WL.jpg) ![– 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 4](https://m.media-amazon.com/images/I/61iZnT-XQ9L.jpg) ![– 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 5](https://m.media-amazon.com/images/I/81GNFd302CL.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. ### ⭐⭐⭐⭐⭐ 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:) ### ⭐ 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? ## Frequently Bought Together - Voice Activated Recorder 25 Day Standby Battery Mini Audio Super Long 288 Hrs Storage Capacity & up to 28 hrs Cont. | Date & Time Stamp | Easy to Use | Crystal Clear Digital Recording - 128G Magnetic Voice Recorder with AI-Intelligent Triple Noise Reduction,35 Days Continuous Recording Device,Voice Activated Audio Recorder,Digital Voice Recorder for Meetings/Interviews/Classroom… - 128G (1600 Hour) Magnetic Voice Activated Recorder - Nanezan Recording Device MP3 Records with 70 Hours Battery Time, USB-C Audio Recorder for Work, Lectures, Meetings, Interviews --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings](https://www.desertcart.pt/products/398975490-usb-audio-recorder-288-hours-digital-voice-note-taker-meetings) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-09*