zaber sentry

Hello once again, As you all know, Sentry 2.0 crowdfunding campaign ended almost 2 years ago. In the last few months we received many, many emails, pm’s and tweets from you guys asking if we will make another run of the case. Because of the pandemic situation last year was very busy for us at...

I opened the case and took out everything to do some cleaning, and this things just dropped from the case. Does anyone know what this is?