How charged is your stun gun right now? The Fang eliminates guessing with a built-in battery meter. See your status at a glance and charge before it matters—not during.
Who This Stun Gun Is Best For:
- Anyone who wants certainty about their readiness
- People who’ve been caught with dead batteries before
- Daily carriers who need keychain portability
- Those wanting high amperage in compact size
Is This the Right Self-Defense Option for You?
Choose the Fang if you want:
- Battery status visibility
- Strong 4.8 milliamp output
- Keychain portability
- Disable pin protection
Consider something else if you need:
- Higher voltage → Trigger 75M Volts
- Smallest size → Slider Stun Gun
- Alarm feature → Triad with Alarm
Know Your Status
Most stun guns leave you guessing until they fail. The Fang’s battery meter shows charge level instantly. Check it when you leave the house—if it’s low, plug it in. No surprises when you need it most.
4.8 Milliamps in Your Pocket
That amperage delivers real neuromuscular disruption—involuntary muscle contractions and disorientation even through clothing.
Quick Comparison: Keychain Stun Guns
| Feature | Fang | Slider | SMART |
|---|---|---|---|
| Voltage | 60M | 40M | 24M |
| Amperage | 4.8 mA | 4.9 mA ✓ | Varies |
| Battery Meter | Yes ✓ | No | No |
| Size | Keychain | Keychain ✓ | Keychain |
| Best For | Status aware | Smallest | Touch safety |
Practical Details
USB rechargeable—charge monthly or when meter indicates low. Disable pin wrist strap prevents use against you. Built-in LED flashlight. Lifetime warranty included.
Never wonder if you’re ready. Add the Fang to your cart today.
Frequently Asked Questions
How does the battery meter work?
LED indicators show remaining charge at a glance. Check it anytime—if indicators show low, connect to USB for charging.
Why does the battery meter matter?
A dead stun gun is just an awkward flashlight. The meter lets you verify readiness before you leave home.















Cheryl –
I absolutely love my Fang Keychain Stun Gun! 💕I bought it mainly for peace of mind when walking to my car at night, and I’m honestly amazed at how powerful this little thing is. It’s smaller than my car key fob but feels solid and well-built.
The 60 million volts might sound like just a number, but you can definitely hear and feel the strength when you test it — it’s loud, bright, and intimidating enough to make anyone think twice! The 100-lumen flashlight is super handy too; I’ve actually used it more than I expected when walking the dog or finding my keys in the dark.
I also love the battery meter feature — it shows how much charge is left so I never have to guess when to recharge. Plus, it’s USB rechargeable, so I can plug it in anywhere. The safety switch gives me confidence that it won’t go off accidentally in my bag.
I chose the pink version, and it’s both cute and fierce at the same time. 💖For the price, it’s an absolute steal — small, powerful, and gives me a real sense of safety. I recommend it 100%!
Manny Ruiz –
The Fang Keychain Stun Gun is a great option for anyone looking for a small but reliable personal protection tool. The unit is lightweight and fits comfortably in your hand or on a keychain without being bulky. It has a good balance between size and power, and the 100-lumen flashlight is bright enough for everyday use.
One of my favorite features is the built-in battery meter—it’s clear and easy to read. Charging through micro-USB is convenient, and the LED indicators make it simple to know when it’s fully charged. The safety switch works as intended and provides extra assurance when carrying it in a pocket or purse.
Overall, this is a well-designed stun gun that feels sturdy for its size. It’s an affordable and practical choice for anyone who wants discreet self-defense protection.
Kate Miller –
I got the Fang Stun Gun after a few late-night shifts left me feeling uneasy walking to my car. The first time I held it, I was surprised by how small it was — it fits perfectly in my palm. One night, I heard footsteps behind me in the parking lot, and just pulling out the Fang and clicking it once made a crackling sound so loud that the person immediately backed off. I didn’t have to use it, but knowing I could gave me so much confidence.
The flashlight helped me find my keys in the dark, and the battery meter reassures me it’s always charged. It’s now part of my everyday carry, right next to my pepper spray. The pink color even makes it look cute and harmless — until it sparks!
If you want something small, powerful, and confidence-boosting, the Fang is absolutely worth it.