Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: How long is this item?
Document: I'm glad I purchased this specific item. I will urge people before they buy to contact thier local police department for regulations. As long as I keep it in my house, I don't need a CWP (conceled weapons permit). At least in ND you can have this item in your house legally to protect yourself.Great Company and a Great Product! !
Good light. Hurts like hell when used on you, despite the liquid courage before hand. Bought this one to test before getting one for my wife and daughter, who will be going to collage soon. Holds a change for a long time also.
Excellent for self defense. Holds charge for a long time. Flash light is also very bright. Small enough to carry it in your pocket. Only drawback is that the stug gun probes can not be separated from the body. It will be hard to take it while travelling, particularly TSA checks.
Every time I try just to use the flashlight I always tend to arm the light because the button easily clicks up once more. As long as you're intelligent, you should have no issue using it safely though. Also, the recharge cord is maybe 6 inches long, which is only annoying because my apartment doesn't have convenient outlets.This device is awesome. Again, it does exactly what it says it does for a VERY reasonable price.
The stun isnt suppose to fire unless you push a safety button and slide the toggle to Stun. The stun fires without the need for the safety button. In addition the toggle slide is very cheap and doesnt lock into each of the three positions. It is very easy to mistakenly fire this stun gun - therefore it is quite a safety hazard. The instructions also indicate that one needs to hold the stun for 5 seconds to really affect an assailent. 5 seconds is a long time.
This item is not the item shown in the picture. If you want what is pictured don't buy this item.
Not what I was looking for. I was looking for something like a lazzer. I just bought the wrong item.
It looks amazing, obviously haven't used the stun gun yet. We are most pleased with this item and we sincerely thank you.
My husband bought this for me when I'm home alone. I couldn't think of an easier item to use for self protection.
I love this product and feel so confident day or night. It is very high powered and the flashlight alone is worth the cost of the item.
Answer: yes