Advanced Audio Capture: Equipped with high-sensitivity microphones, this digital voice recorder ensures clear recording quality with a bitrate of 3072KBPS in WAV format. Capture every detail with clarity, even from a distance. Effective Noise Reduction: Features a sophisticated noise reduction technology that filters out background noise, ensuring your recordings are crisp and free of unwanted sounds. Long Battery Life: Designed for extended use, the recorder's battery allows for long recording sessions, making it perfect for lectures, meetings, and personal notes. Thin and light double mirror voice recorder Recording format: WAV ,MP3 Recording bit rate: 32-3072 kbps Music format: WAV, MP3 Battery capacity: 200mAh (The product printed words depending on the batch, but this does not affect use) Memory: 64GB Color: As Shown Material: ABS Package Contents: 1 x Voice Activated Recorder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.