I bought this 5 days ago, it arrived promptly and as described. The laser pointer was very bright and sharp initially, however, within a few minutes of use on the first one, the laser became drastically less bright (such poor quality that the cat & me can barely see it). The same issue occurred with the second pointer within 3 days. Batteries are new, and the pointers were used for around 5 minutes max - so clearly a product issue. Recommend not buying these.