Abu Saleh Store Back Pack Agency exit, Hadi's backpack, no step, and when you close it, it doesn't make a sound at all. Free of any symptoms. The backpack is new, used for about two and a half weeks. Flange system, remove and install, no welding. Its black device is with it, works on battery, not lighter. And please, only serious buyers should contact. For sale by offer. My price is 2500, and if a good offer comes, we won't disagree, God willing. Reason for selling: I need the money more than the backpack.