Drone battery alarm case

This is a case for Li-Po batteries used in drones, its part of a bigger kit which can be found on my account.
I designed this due to almost loosing this little alarm during a crash and wanted a safe case to keep it from flying away or getting damaged.

I included a 123 Design file (with some other stuff as well as the case) I'm not good with eh licence stuff but i allow anyone to edit and modify this design, just with the link of the original link to indicate the source (me).