{"product_id":"digital-voice-recorder-with-long-distance-mp3-recording-built-in-noise-reduction-and-one-key-operation-supports-128kbps-sampling-rate-and-up-to-32gb-memory-card-for-576-hours-continuous-recording-features-condenser-microphone-and-usb-interface","title":"Digital voice recorder with long distance MP3 recording, built-in noise reduction and one-key operation, supports 128Kbps sampling rate and up to 32GB memory card for 576 hours continuous recording, features condenser microphone and USB interface","description":"\u003ch1\u003eDigital Voice Recorder with Long Distance MP3 Recording, Noise Reduction and 128Kbps Sampling\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black digital voice recorder with screen and buttons for MP3 recording\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/28\/2025-09-28\/original-image\/4647d38d-015f-4c96-addd-b520fd4336f3.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis digital voice recorder is designed for users who need reliable, extended audio capture in various settings, from lectures and meetings to personal memos. Its core function is recording in the MP3 format at a 128Kbps sampling rate, providing a balance of good audio quality and efficient file size. The device incorporates practical features like one-key recording and intelligent noise reduction to simplify operation and improve clarity. Built from ABS raw materials with a matte finish, it offers a straightforward tool for audio documentation without superfluous complexity, supported by a USB interface for easy file management.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications and Performance\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black digital voice recorder with screen and buttons for MP3 recording\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/28\/2025-09-28\/original-image\/989ba72f-ca8b-49a4-8772-3f11769c4a94.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe recorder's performance is defined by its measurable electrical and audio specifications, which determine its recording capability and battery life.\u003c\/p\u003e\n\u003ch3\u003eRecording Format and Capacity\u003c\/h3\u003e\n\u003cp\u003eThe recorder captures audio in MP3 format at a fixed 128Kbps sampling bit rate. Memory capacity is expandable via card, supporting 4GB, 8GB, 16GB, or 32GB options. Recording time scales directly with card size: a 4GB card allows for up to 72 hours of recording, an 8GB card for 144 hours, a 16GB card for 288 hours, and a 32GB card provides a maximum of 576 hours of continuous recording. The device also features intelligent voice-activated recording, which helps conserve storage space by only recording when sound is detected.\u003c\/p\u003e\n\u003ch3\u003ePower and Battery Life\u003c\/h3\u003e\n\u003cp\u003ePowered by a built-in 270mAh lithium polymer battery, the recorder offers approximately 10 hours of recording time or playback via external sound on a full charge. When using headphones, playback time extends to about 20 hours. The device has a rated voltage of 3.7V-4.2V and includes auto-save and shutdown functions to preserve files when battery power is low. The USB input for charging is rated at 5V with a current between 300mA and 500mA.\u003c\/p\u003e\n\u003ch3\u003eAudio Input and Output\u003c\/h3\u003e\n\u003cp\u003eAudio capture is handled by a built-in non-directional condenser microphone. The signal-to-noise ratio (S\/N) is specified as ≥ 70dB, and total harmonic distortion is 0.05%. For playback, the device has a 3.5mm headphone jack with a maximum output of 10mW + 10mW into a 32-ohm load, and it supports playback of MP3 and WAV audio files. The frequency response range is 20Hz to 20KHz.\u003c\/p\u003e\n\u003ch2\u003ePhysical Design and Operation\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black digital voice recorder with screen and buttons for MP3 recording\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/28\/2025-09-28\/original-image\/98e784ca-3153-4ac9-b1da-78e85e206ecb.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe recorder's physical construction and user interface are geared towards straightforward, reliable use.\u003c\/p\u003e\n\u003ch3\u003eBuild and Dimensions\u003c\/h3\u003e\n\u003cp\u003eThe body is produced using ABS raw materials and features a matte finish. Its compact dimensions are 88mm in length, 33mm in width, and 12.5mm in thickness, making it portable for carrying in a pocket or bag. The design prioritises function, housing the microphone, ports, and screen within this form factor.\u003c\/p\u003e\n\u003ch3\u003eScreen and Controls\u003c\/h3\u003e\n\u003cp\u003eThe device uses a high-definition broken code screen measuring 28 by 25 pixels. This screen is designed to be clearly visible during night-time operation. Control is simplified with a one-key recording function, allowing users to start capturing audio with a single button press. The recorder also automatically turns off and saves recordings under low-power conditions to prevent file loss.\u003c\/p\u003e\n\u003ch3\u003eConnectivity and Data Transfer\u003c\/h3\u003e\n\u003cp\u003eConnectivity is provided through a universal USB 2.0 interface, which allows for high-speed data transmission. The device functions as a U disk and does not require additional drivers, working with systems like Windows 98, 2000, and XP. This makes transferring recordings to a computer a straightforward process of plug-and-play.\u003c\/p\u003e\n\u003ch2\u003ePractical Use and Application\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black digital voice recorder with screen and buttons for MP3 recording\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/28\/2025-09-28\/original-image\/dcac1027-0f80-43f2-bc13-1dab0a2cbfdc_81ecf06b-230a-4978-9e3e-bdbb6c23de5d.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis recorder is suited to a range of scenarios where capturing spoken audio is the primary requirement.\u003c\/p\u003e\n\u003ch3\u003eProfessional and Educational Recording\u003c\/h3\u003e\n\u003cp\u003eThe long recording capacity, supported by large memory cards, makes this device applicable for lengthy events such as lectures, seminars, interviews, or meetings. The condenser microphone and noise reduction aim to improve clarity in these environments. The voice-activated mode can be useful for recording intermittent dialogue, helping to manage file storage efficiently.\u003c\/p\u003e\n\u003ch3\u003eEveryday and Personal Use\u003c\/h3\u003e\n\u003cp\u003eFor personal use, the one-key operation and compact size make it suitable for quick voice memos, reminders, or recording personal thoughts. The MP3 format ensures recordings are widely compatible for playback on various devices. The built-in battery life of around 10 hours for recording covers a full day of typical intermittent use without requiring a recharge.\u003c\/p\u003e\n\u003ch3\u003eValue and Key Considerations\u003c\/h3\u003e\n\u003cp\u003eThe value of this recorder lies in its focused feature set: extended recording time, noise reduction, and simple operation. It provides a dedicated tool for audio capture without the distractions of a multifunction device. Users should note that its performance is based on the provided specifications, such as the 128Kbps bit rate and the stated battery life, and it serves as a practical solution for those whose primary need is reliable voice recording.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black digital voice recorder with screen and buttons for MP3 recording\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/28\/2025-09-28\/original-image\/f21bbb7e-b6f4-4785-a6d1-704d980e7ef5.webp\"\u003e\u003c\/div\u003e","brand":"test2wefogj4e903wg","offers":[{"title":"Black \/ Without memory","offer_id":57591227973964,"sku":"CJBG124938201AZ","price":31.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/7503\/0860\/files\/f21bbb7e-b6f4-4785-a6d1-704d980e7ef5.webp?v=1779304364","url":"https:\/\/hhomeenjoy.co.uk\/products\/digital-voice-recorder-with-long-distance-mp3-recording-built-in-noise-reduction-and-one-key-operation-supports-128kbps-sampling-rate-and-up-to-32gb-memory-card-for-576-hours-continuous-recording-features-condenser-microphone-and-usb-interface","provider":"Hhomeenjoy.co.uk","version":"1.0","type":"link"}