High Definition Sound Quality: Experience crystal-clear audio with our portable digital voice recorder. Designed to capture every detail, its MP3 recording format ensures high-definition sound quality, whether you're in a bustling meeting or an outdoor setting. Never miss a word with this reliable recording device. Intelligent Noise Reduction: Equipped with advanced noise reduction technology, this recorder effectively filters out background noise, delivering only clear and mellow sound. Ideal for recording enthusiasts, it guarantees consistent sound quality in any environment, making it perfect for lectures, meetings, and more. Powerful Functionality: Beyond just recording, the M01 recorder doubles as an MP3 player, allowing you to enjoy music alongside your recordings. This dual-purpose device seamlessly combines the functions of recording and listening, providing versatility and convenience in one compact package. Outstanding Battery Life: With a built-in 100mAh lithium-ion battery, this recorder offers up to 9 hours of recording time and 5 hours of playback. A quick 2-hour charge ensures it meets the demands of a full day's use, eliminating worries about power shortages during extended recording or playback sessions. Convenient and User-Friendly: Designed for various scenarios, the recorder's sturdy ABS material shell ensures durability. Its compact and lightweight design makes it easy to slip into your pocket or backpack for effortless portability. The one-button operation simplifies recording and playback, making it accessible for both professionals and novices alike.