Sony ICD-PX470 Digital Wide-Stereo MP3 Voice Recorder with S-Microphone, Built-In USB, 4 GB Memory, SD Memory Slot and 55 Hours Recording Electronics & Photo we created Expansion Mic to

we created Expansion Mic to provide additional flexibility in different room configurations

Operating System: Windows 10

4K UHD-ready with UHS speed class 3 (U3) and video speed class 30 (V30)

vlogging and photography

Sony ICD-PX470 Digital Wide-Stereo MP3 Voice Recorder with S-Microphone, Built-In USB, 4 GB Memory, SD Memory Slot and 55 Hours Recording Electronics & Photo we created Expansion Mic toFocus and wide stereo recording captures the voices you want to hear, built in speaker S microphone system captures distant or quiet sounds USB direct connection for quick file transfer, 4 GB built in memory, expandable memory capacity with SD slot Hi speed USB input, stereo mic in jack and stereo earphone jack output Supplied AAA dry battery will last up to 55 hours