this review title is: flashes jumped from to and the content is: i used this laser twice the time the number of flashes remaining was seventeen it had jumped from to i used the remaining flashes so now it just reads zero i waited too long to start using the laser so i am out coincidentally this laser is now listed as unavailable but the exact same laser by the same company is now listed for sale in it is place.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.