I tried it and, sure enough, it works. It wasn?t soaked by any means but enough to be a problem if it is the stuff you?re sleeping in and wearing. They were very easy to install, & only took a few minutes. My 10 yr old Angel love hers! I am thinking of getting him another color too. but keep in mind that its 1/3 the price of the megaboom. Nothing much there. Update ::I reached out to the seller regarding my issue and they were more than accommodating. They are small, comfortable, and hold a great charge. Portability: It does not fold flat like the Sony.