This was delivered February 9, 2025 and today (March1, 2025) it broke. I have bought many whisper micro bullets since I 1st got one about 15 years ago. I don’t remember what brand I was buying until I started buying them on Amazon about 3-4 years ago and I would buy this brand, Calextics. They usually last about 3-4 months. Well the last few that I bought broke way quicker than all the others. Thankfully they are pretty cheap. I was getting them from Amazon. So I decided to look elsewhere and I found this website. I paid about $15 more than usual and I thought that maybe I was getting fake kinds from Amazon because they kept breaking so quickly. When I say break, I mean it will start shorting out because the wire becomes loose that’s inside of the bullet. I always make sure it’s not doing that because the batteries are fixing to go dead. After changing the batteries it still kept cutting out. I left a great review for this one when I 1st got it, but I had to come back and share my experience with this one on how quickly it broke. I try to be careful when I use these but it seems no matter how hard I try, they still break. So, I have decided that I am done with these. Well at least with this brand.