February 10, 2012
about 3 years ago
Maybe 2mm at most if you let the pad move freely. It makes quite a bit of noise, though.
Could be stereo if you use two. It’s just one simple speaker driver.
Hey, I’m interested in knowing the material that the round rubber pad is made of. I’m trying to figure out whether that rubber is safe for strapping onto anyone’s skin.
No public wish lists :(
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