S-Mic Stereo Microphone, USB Direct, 4GB + Mem Card Slot (M2/MicroSD up to 32GB), Intelligent Noise Cut, Digital Pitch Control, Long Life Battery (96 Hours), Battery AAA x2.
Sony ICDPX470 4GB Digital Voice Recorder
S-Mic Stereo Microphone, USB Direct, 4GB + Mem Card Slot (M2/MicroSD up to 32GB), Intelligent Noise