I can put up the volume that much. You can’t really dispense cotton swabs from a hopper style like this. I mean it works as if Apple would of made it. Be sure to stretch your string out before putting on your beads. The bad “Everyday” ones I bought are labeled by Amazon as “Nike Unisex Everyday Cushion Quarter”. I ordered these last minute for my son before a camping trip. Crocs needs to step it up with their size consistency. I toweled off and could instantly feel how soft my skin was. 75 / Navel * 44. Typically I start use around 9:30, and get the low battery beep around 3:30 (so about 6 hours of constant use).