The Digital Voice Memo Device by Knight Security is a portable and reliable audio note recorder with a rechargeable battery that provides up to 1520 hours of recording capacity. This compact handheld device has a sleek metallic gray exterior made of zinc alloy, and a high-sensitivity stereo microphone for clear audio capture. With a signal-to-noise ratio of ≥ 80dB and a sampling rate of 48 kHz, the device ensures high-quality recordings at 192 kbps in WAV/MP3 format. The device also features magnetic absorption for easy storage and access, making it a convenient tool for business, industrial, and personal dictation needs.
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