Home robbery of Poo Bear caught in video, a thief struggling with a safe

Burglars who stole $ 1 million worth of jewelery from Poo BearThe tablet had a hiccup during the holdup … because the hitman's safe was too heavy to be carried away.

TMZ got this Poo Bear security camera surveillance video in its huge cradle of Hollywood Hills … and you see 3 burglars cover the joint before finding a way to get in and out to flee with his valuables.

We broke the story … breakage was discovered last week and the bad guys stole a whole safe filled with a treasure of bling. We are told that a PB staff member discovered a broken shop window and that when they entered, the secret mailbox was not found.

In the surveillance video, you see a burglar who is struggling to make his way in the alley with the safe. They arrive at the base of the aisle, pose the safe on a ledge, apparently ask for help from an accomplice, then strive to endure it and disappear in the dark.

Another burglar has a different plan: push a big black box into the driveway. The third burglar takes the easy exit running with what appears to be a gym bag – no heavy effort to lift.

It was a sacred birthday for Poo Bear … the guy who produced tons of hits for Justin Bieber, Bailiff and Chris Brown celebrated his 41 years in Tokyo when the burglary died out.