Eye Protection Screen: The recorder features a 64 x 96 eye protection screen for comfortable viewing and clear display of various content. One-Click Recording: Quickly activate the recording function with a single click for convenient and fast operation. Voice Activated: Starts recording when sound is detected and pauses when silent, saving storage space and playback time. Noise Reduction: Filters background noise to enhance voice recording, providing stereo sound and an enjoyable listening experience. Password Protection: The voice recorder includes a password lock function to secure your recordings. Small and Portable: A compact and lightweight digital voice recorder that fits in your pocket, ideal for meeting notes, memos, lectures, and interviews. Item Type: Voice Recorder Material: Zinc Alloy Function: Supports one-button recording, voice-activated recording, password protection on power-on, speaker playback, memory card expansion, etc. Screen: 64 x 96 Recording Format: WAV, MP3 Playback Format: MP3 Recording Distance: Approx. 10m/32.8ft Maximum Recording Files: 999 Battery Type: Built-in 250mAh Li-ion battery Application Scenarios: Lectures, conferences, interviews, etc.