“I work late nights, and the Knuckle Stun Ring gives me real peace of mind. It's compact, powerful, and easy to use. Just knowing I have it makes me feel safer walking to my car. Every woman should carry one because personal safety isn’t optional.”
“I live in an area where aggressive dogs roam freely. Walking past certain houses used to make me anxious—until I got the Knuckle Stun Ring. Its powerful light warns them off, and knowing I have the stun feature if needed gives me real peace of mind. I feel safer every step now.”
A MUST-HAVE POWERFUL SELF DEFENSE This ring has a more impressive punch than most of the bigger stun gxns do. It unleashes 28,000,000 volts of electricity and it can be activated easily with a simple squeeze due to the innovative Squeeze-N-Stun Suptruck Technology.
EASY TO CONCEAL Instead of fumbling around looking for the right buttons to push, you simply tighten your grip to activate the electricity on top of the rings and stun your attacker! InstaStrike Stun ring fits in the palm of your hand and offers the highest volts and milliamps allowed by law of any stun weapon of similar size.
RECHARGEABLE STUN RING This stun ring has a built-in plug for charging. Avenger Defense stun gun for self-defense has a high-quality internal battery, and it is fully rechargeable. So, you don’t need to buy any expensive batteries. The battery remains charged for 30-45 days unless you use it.
Based on 39,855 reviews
This little gadget is both cute and powerful. It’s my first and I’m very impressed — extremely lightweight, easy to handle, and fits my hand perfectly. Highly recommend!
I ordered expecting the older micro-USB model, but got the updated USB-C version — a pleasant surprise and much more convenient. It’s discreet and powerful. Seller should update the listing photo or add a separate SKU for the new model to avoid confusion. Very happy with the purchase and would recommend it.
I just received the ring and it looks great. Haven’t used it yet, but I’m excited to have it. The flashlight is handy and it’s comfortable to carry. Living in the suburbs with aggressive dogs, I feel safer keeping it in my bag. Delivery was slightly slow but acceptable.
A fantastic little self-defense device — light, compact and wearable as a ring. I bought two (one for my wife and one for me) and both charge easily via USB. I hope I never need to use it, but the alarm alone should deter most threats. Delivery was a bit slow, but overall fine.
I thought it was mostly for show, but it’s much stronger than I expected — not just noise. The ring is very useful, compact enough for any pocket, and the buttons are solid so it won’t turn on accidentally.
I rarely leave reviews, but this stun ring earned one. It’s small, powerful and very handy. Since it attaches to my keys I always have it with me, and it’s ready instantly in an emergency. The shock is strong and it looks discreet — I feel safer at night and have recommended it to friends.
I love this product. I ordered it because it fits perfectly in my hand and purse. Small but powerful — it would definitely stop someone if needed. The light works well and there’s no charging cable since it plugs directly into the wall — super convenient!
Exactly what I needed — compact, lightweight and easy to use, yet it packs a serious jolt. It blends in with my keys so it doesn’t attract attention. I work nights and often park far away, so holding the Flashlight PowerX gives me extra confidence. Wish I’d bought it sooner.
I drive home late often and safety is a concern. This stun ring feels like a tiny personal guard that fits in my pocket. Its sleek rectangular shape sits on my keys so no one suspects it’s a defense device. I tested it — surprisingly strong for its size. A great pick for convenience and peace of mind.
Very compact and easy to carry — the alarm alone would scare off most attackers. My friend and I tested it and even brief contact was extremely painful; I couldn’t hold it on for long. It left a mark for weeks. It may not incapacitate a large, determined person, but for the price it’s fantastic and I feel much safer carrying it. Charges about an hour a month and plugs straight into the wall.
