Capture every important moment with this advanced portable digital voice recorder, designed for crystal-clear audio recording and versatile use. Crafted from durable ABS material, this compact recorder supports MP3 format and offers seamless USB connectivity for easy data transfer and charging, making it the perfect companion for students, journalists, musicians, and business professionals. Key Features: · USB Connectivity and Charging – Easily connect to a computer via USB 1.1 or USB 2.0 full speed for quick data transfer and convenient charging of the built-in lithium battery. · Voice Activated Recording – Automatically starts recording when sound is detected and pauses in silence, with 5 adjustable voice level settings to adapt to various environments for efficient and hands-free operation. · Simple 3-Button Operation – Intuitive controls for recording, saving, and playback, complemented by A-B repeat, fast forward, and rewind functions to help effectively capture speeches, interviews, lectures, meetings, and concerts. · Clear Sound Quality – Equipped with a non-directional condenser microphone and built-in 26mm dynamic speaker (8ohm), delivering clear and crisp audio playback with an impressive 90dB signal-to-noise ratio. · Compact and Portable Design – Lightweight and mini-sized, this recorder is easy to carry and ideal for on-the-go sound recording needs. · Long Recording and Playback Times – Supports up to 50 hours of continuous recording and 28 hours of playback through headphones, powered by a built-in 500mAh lithium battery with an operating temperature range from -20℃ to 60℃. · External Inputs – Features 3.5mm stereo jacks for external microphone and headphones, expanding recording and listening options to suit your preferences. Specifications: · Material: ABS · Recording Format: MP3 · Sampling Frequency: 32KBPS – 3072BPS · Frequency: 24MHz · Recording Power: 4.8mA – 12mA · Maximum Output: (L) 9mW + (R) 9mW (320ohm) · Internal Speaker Output: 800mW · Built-in MIC: Non-Directional Condenser Microphone · S/N Ratio: 90dB · Power Supply: Built-in Li Battery 3.6V–4.2V, 500mAh, 5V Charging · Storage: Embedded Flash Memory · Recording Time: Up to 50 Hours · Playback Time (Headphones): Up to 28 Hours · Operating Temperature: -20℃ to 60℃ Package Includes: · 1 x Portable Digital Voice Recorder This portable digital voice recorder combines user-friendly features with professional-grade sound quality, making it an essential tool for anyone needing reliable and clear voice recording anytime, anywhere.