Its extremely easy to use and looks great. My wife uses this at work so no comment on a bright light keeping her awake at night. Good to hold my keys, cellphone, masks, sanitiser, etc. They take a week or two too break get the non slip working right. So they has around 40h battery life and longer than this in total Good cheap headphones Good little to go case if you arent anticipating using a lot of one color as theres about a teaspoon worth of each color Now, I never give out 5 stars because nothing is perfect and Im a very harsh critique. I had a spare cheapo motherboard laying around and i figured I would test with it to see if the motherboard just died spontaneously ( it happens ) - but nope. Oh and I packed it all by myself without too much trouble.