works but it is not for me [SEP] the product does what it is supposed to the light was really nice to show the hairs that you need to get on your legs and the battery lasts about an hour for me i gave it two stars because i have used this every week for about months and my legs just get really bumpy with ingrown hairs i even exfoliated my legs before hand with the exfoliator and a skin brush that i already had and it still made me bumpy i never used it in the shower it does a great job getting the hairs but it is not for me