Possibly. They also put items in the outlet that they just need to move like older models.
I've ordered several things from the outlet and everything pretty much comes in brand new. I think only once or twice was it obvious that it was returned, but when the discount was a couple of thousand to a couple of hundred, a bit of dust was okay.
BTSK Means B-Stock, aka an item purchased, but returned for any number of reasons. Since it is now used, it is no longer A-Stock, so it must be labeled BSTK, and have the price reduced to refelct the fact your buying a preowned, and possibly once faulty, or reconditioned unit. Im not saying all are BSTK, or even that its bad, i just wanted to point out it was indeed B-Stock, to anyone who may have been interested, as being more informed while considering a purchase is never a bad thing, and for some , preowned is a no no.
thats one of the best things about warehouse, or clearence retailers, is you can buy a new item, at a huge discount, becasue it has a scratch in it or some other superficial damage that doesn't affect performance.