I loved this vibrator when it worked, I actually have to say it was one of my favourites! It's small, practical, silent and packs a punch! The pulsations were definitely my favourite part! A wonderful vibrator when it worked! It's battery life is super short sadly, and once the batteries died for the first time the product just stopped working. I picked up some new batteries for it a few months later and after about an hour of playing around with it trying to get it to work again, I finally did! Again, the battery life was short; and once it died the product completely broke and I can't find a way to fix it or get it to work again. Luckily this small bullet is so low price I think I am going to purchase another one and see if I can find out why it breaks and how to prevent it because that seems to be a problem for most people who use this product!