Self defense items fro women can vary greatly. The best thing you can carry is pepper spray for distance and the ability to take down multiple attackers.
DPS is one of the best OC sprays on the market. It is used by hundreds of law enforcement and correction agencies because it works.
The most ideal device for self-protection that ensures maximum safety with its effects that can last for about 1-2 hours. It comes with a lock system, is easy to access and carry. And that's cobra self defense spray.
There are lots of choices, pepper sprays, stun guns, Tasers, the kubaton and more. Your choice should probably be based on your activity and situation. If you're a student or jogger, there are pepper sprays designed especially for you. I suggest that you go to https://hersafetystore.com You'll probably find what you're looking for.
Soon I bought my wife self-defense weapon here http://www.selfdefenseweaponssupply.com and I was very pleased then bought and sister and I was again impressed by our QUALITY and attitude towards me, so I recommend from here to take a spray or electric shock
I personally am not a fan of pepper spray. I have been in a situation before where I was supposed to be treating someone that had been sprayed. It was still in the room and was affecting me to the point I could not operate properly. That being said, if you use it extremely close to your attacker, or if the wind is blowing in the wring direction, you could both be sprayed. My wife carries a folding knife, tactical pen, and a taser that is disguised as a lipstick case. All of these are very discreet and can be carried with any clothing. She has also been instructed on targeting and penetration force when it comes to defense without weapons. Hands on does not have to be fancy. It just needs to be effective. If you want to see what I mean, check this link out: www.targetfocustraining.com/aff/5ss/tft-survival-pack/tftsp27-video3b-1.php
Women security is one of the most important issue one can have discussion about, seriously a big thank to this thread about discussing the various weapons that can be used by the women so as to protect herself from any harm or danger.
coming back to the query, there are number of such products which can be used by the women so as to protect themselves from any external harm and thus also which make them not to depend upon any external help. One can go for any of the one from various items such as pepper spray, stun guns, tactical flash-lights and many more. Also there are number of stores which have their online presence and thus which make it easy for people to get the product they find useful for them. Check out the various sites that deals with such products and thus provide the best products that are equally necessary and useful.