Everything is super batteries come already loaded in the flashlight is already a holder for 3 AAA batery. However, I use the batteries, they can be loaded thanks to the charging plug (car / socket). The lamp is very bright. With a light press of the on / off button, the lamp in light-medium and Disco (good for self-defense) are set. It is very bright, in my opinion, children should not have less than 10 this lamp, because it can be really dangerous. The delivery came Amazon typical fast Now we come to the detriment ... The box (package) is not exactly well-padded. When I had opened the calibration must see that the box of the lamp was open and rolled all over the place. I would have made eigenden cardboard maybe adhesive on the lights then would not have happened. But everything works and it's only a carton
Conclusion: -to recommend -very bright -pünktlich as always