S26 Mini Voice Recorder 4G 8G 16G 32G Professional Dictaphone HD Noise Reduction Voice Activated Audio Recording MP3 Player Features: 1. [Strong battery life] Super long standby for 30 days, continuous 35 hours of recording, loop recording, automatic coverage of the earliest recording when the recording is full, without worrying about pausing and missing important moments. 2. [Digital noise reduction] DSP acoustic digital noise reduction, clear and suitable for sound, restoring true sound. 3. [Intelligent Recording] One click recording, simple operation, one click to start recording, one click to save. Intelligent voice control, recording whenever there is sound, silent pause, effectively saving memory space, segmented recording, setting segmented duration for long-term recording, and automatically saving the recording in segments during recording. Real time loop recording, automatically overwriting the earliest recording when the recording storage is full. 4. [Smart timestamp] can synchronize local time, and the recording file is named after the time. 5. [Auto save] Automatically save when power is off. When the battery is low, automatically save the recording and turn off the computer. 6. [Versatility] With built-in USB drive function, free music download, smooth and clear/lossless sound quality/rich details (rock, jazz, classical, electronic music, etc.) 7. [Multi scenario application] Classroom learning/work meetings/training speeches and other recordings, with a convenient keychain and lanyard design, can be hung on wallets/keys/phones/backpacks, etc. Parameters: Recording format: WAV/MP3 Playback format: MP3/WMA/WAV Key type: Push key when toggling Battery: Environmentally friendly polymer battery Battery capacity: 180MAH Bit rate: 1536kbit Recording time: 35 hours Charging time: 1.5 hours Memory specification: 4G/8G/16G/32G (optional) Package List: 1 * Recorder 1 * Data cable 1 * Headphone cable 1 * Hanging rope 1 * Instructions