Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: what metal is it made out of  (steel, aluminum, stainless steel,  etc)?
Document: this pen is great made out of lightweight aluminum also it's fairly attractive I have people asking about this pen all the time where  did I get it and how could they purchased 1it's great for every day carry its very discreet but allows you some personal protection anytime anywhere
The gun metal gray finish is quite attractive. If you're a fan of the bead-blasted steel or titanium look, then you'll simply love the finish on the Azan. Despite its massive size I found it quite comfortable to use as a writing instrument. My prior experience with my S&W; SWPENMPBK definitely helped.The knurling on the upper half of the pen's body is functional. You do get a better grip when holding it in the clenched fist position, something that could come in handy should you need to use the pen as a glass breaker or as an impact weapon.
The top tip of the pen is so strong that it can kill someone literally. The whole metal construction body can be grabbed very snuggly in hand during a fast motion toward the opponent. Still I enjoyed the most is using it as a pen . It is unique, very solid, it makes writing fun, and I know I am protected.
The pen is well made and well priced. I've bought several now as gifts.
scratched very easily and the twist pen design made it feel a little fragile. good for the price. I would rate it a high 4 if it didnt scratch the first time it brushed up against my pocket knife.
Great pen, great service the product made well and functions as a good writing instrument  too many people ask and want me pen I must keep an eye on it constantly or it will walk away.
It feels well made. Looks good. All in all I'm not complaining about it, but was unimpressed with packaging. Still, it's supposedly a knockoff of a more expensive one so I got what I bought. Might get another one, with the so called DNA sampler end instead of the glass breaker.
For those who put them in their pants pocket, just make sure you slide it all the way up or down and you won't gouge you fingers or knuckles.FYI, there was an issue with my order and they fixed the issue VERY QUICKLY and made the fix and added something to make me happy for the issue we had and I thank them very much for going the extra to make me happy.. GOOD JOB FOLKS! I'll be buying more from them because of their customer service.I hope this help you all make the correct decision and buy these as you can't go wrong!
Would not be surprised if both were made by the same manufacturer. Color of the AZAN is a greenish gray color, Mtech is black.Size. Both are 6 1/4&#34; long and fatter in the barrel than a standard pen. Probably about the size of the Dr Grip pens available at any office supply house. The overall size of the pens(length width weight) is about 30% larger than a standard quality pen. You acquire a feel for using these pens, just like a different pair of shoes on your feet.
I would like to point out that the pen's writing isn't too bad, but there are a few cons to this item.1. Don't say it's 'twist to close'. That is as close to a lie as it gets. 31/2 turns to close, and 4 more to take it apart. NOT twist to close.2. Not as heavy as people say.3. I missed where it was said it was made in China. It is obvious that it was. If i had seen that, I would never have bought it.Again, not a total washout, but I will make another purchase for day to day use away from home.
Answer: no