Function: 1. LOSSLESS SOUND QUALITY: 1536 kb/s recording, clear and natural, no distortion of recording, strong explosive power can weaken the weak sound, restore the real scene to meet your sound quality requirements. 2. Intelligent Artificial Intelligence: The recorder uses intelligent AI speech recognition technology and supports Sino-English transcription, which is convenient for users to archive, edit and organize recording files on their computer, effectively improving work efficiency. 3. LONG-DISTANCE RECORDING: HD, HD multi-directional stereoscopic sound reception from a long distance 100 meters can be heard without disturbing the environment. 4. VOICE ACTIVATION: Digital voice recorder supports voice-activated recording, audio recording, automatic pause without sound, effective memory space saving, filtering incorrect clips to reduce playback time. 5. NOISE REDUCTION: DSP and acoustic technology automatically separate and significantly reduce noise waves in different environments to record and introduce true sound quality. . AI SMART VOICE RECORDER HD WITH NOISE REDUCTION Specification: Item Type: Digital Voice Recorder Material: ABS Format recording: WAV Format playback: MP3, WMA, WAV Built-in lithium polymer battery: 3000 mAh . AI SMART VOICE RECORDER HD WITH NOISE REDUCTION List of packages: 1 x Voice Recorder 1 x Headphones 1 x User Manual 1 x Charging Cable Turn on the switch and use it . AI SMART VOICE RECORDER HD WITH NOISE REDUCTION