These little bad boys blew my mind. High quality audio for what? $30? God damn. Seriously, these will beat any budget earbud you can buy from Big W, Target, Dicksmith or whatever crappy retail store you stumble upon.
They also block out sound nicely. Have kids that won't shut their mouths? Pop these beauties in and pow - no more obnoxious sound
The only downside would be the absence of volume control. But you can't win them all, unfortunately.
If I had to choose between my 14-month-year-old son and these earbuds, I would choose the RevoNext Audio QT5 Professional in Earbuds, every single time.