The listing, Cat Eye caution light has ended.
this is a great caution light for your bike or walking or anything you want to get someone to notice you. they are bright, there are 3 different setting 2 flashing 1 solid. I got these for horse back riding but just never used it. it has some scoffs on it from being stored, and I have tested both and they work fine but don't know how good the battery is. this turns off and on by magnetic tip on cord. so some times you have to tap it a couple times to get it to go.