Product: Sony ICD-BX140 4GB Digital Voice Recorder
Brand: Sony
Color: Black
Built-in 4 GB flash memory. Automatic record level settings
Up to 4,175 Hours of maximum recording time. Low Cut Filter for reduced wind effect
Mono microphone for 75 Hz–15 kHz audio response
Features built in monaural microphone. Battery life for recording mp3 128 kbps is 28 hours. Battery life for recording mp3 192 kbps is 26 hours
Voice Activated Recording for hands-free recording. Noise Cut mode helps provide clear speech playback

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