Triple Intelligent Noise CancellationThe keychain voice recorder adopts triple digital intelligent noise reduction technology, which can automatically reduce 90% of ambient noise; Stereo microphone can capture farther and more Clear for easy listening to HD stereo recordings
Up to 3072Kbps HD recording The voice recorder is equipped with high-quality microphone, intelligent dynamic noise reduction, professional recorder adopts PCM digital triple noise reduction technology, realizes 360° panoramic recording, provides you with truly complete, clear and natural sound.
Voice activation This voice recorder can be set to voice activated mode. It will automatically record when the sound is greater than 45 decibels.This will be able to recording longer time and save more storage space.
Free-swithing Bit The listening device can freely adjust the Bit , including 512Kbps/768Kbps/1024Kbps/1536kbps/3072kbps.Meet your requirements for every scene.The larger value, the clearer sound.
360° PCM Noise ReductionThe audio recorder is equipped with high-quality microphone, intelligent dynamic noise reduction, professional recorder adopts PCM digital triple noise reduction technology, realizes 360° panoramic recording, provides you with truly complete, clear and natural sound.
One-click operation Turn the switch to "ON/Rec" to start recording, and turn the switch to "OFF" to save .
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128GB Keychain Voice Recorder, Audio Recording Device with Triple Noise Reduction, Voice Activated Recorder 9200 Hours Capacity, HD Playback for Lectures, Meetings, Interviews