u/Consistent-Feed809

My buddy and I wanted to run some labs to get used to the map a bit more cause everyone is on customs. Played 3 raids and died while we were fully juiced to the most random things. We ran it back naked, him having a shotgun and a bag, and I had a ash 12 i got from a arena crate and a tact rig. we spawned in parking garage near yellow and we ran up the stairs and starting chucking smoke grenades around the map. Ran into a guy who was also a fellow enjoyer of smoke grenades and we ending up voiping and chatting it up, he asked if we knew anyone was in black room and we said that we spawned nearby and didn't go in. he said he would bum rush black card for us while we hit yellow and ended up finding this loaf of bread shaped item on the chairs and a couple led x's. i tried putting the loaf in my prison pocket but it wouldn't allow me to just like that previous key post I did. we assumed it was worth keeping so i ran to exfil immediately. Anyone got any idea what it's used for?