Big sound, small size
What’s remarkable about iRig Mic Studio is that it offers its truly amazing recording quality in an enclosure that’s smaller than an iPhone. It features a large 1” diameter back electret condenser capsule, a 24-bit audiophile-grade A/D converter (with 44.1/48 kHz sample rate) and a built-in low-noise high-definition preamp. These, combined with its 133dB SPL rating, allow for optimal recording at any sound pressure level — it can capture everything from the subtle and nuanced dynamics of the human voice to the full-on bombast of an amplified electric guitar, and everything in between.
https://www.youtube.com/watch?v=5dx2zxRQfco