Streetwise SMART 24,000,000 Volt Keychain Stun Gun – 60-Lumen Touch-Activated Flashlight, USB Rechargeable, Battery Meter, Quick-Release Keychain, 0.23 lbs, Black and Pink

$23.95

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The SMART stun gun from Streetwise packs 24 million volts into something that fits on a keychain and weighs under a quarter pound. The touch-activated flashlight is a nice touch — brush it in your bag and it lights up without activating anything else. USB rechargeable, has a battery meter so you actually know the charge level, and the quick-release keychain means it detaches fast when you need it in hand.

  • 24,000,000 volts with touch-sensing safety — dual safety system; touch-activated LED and quick-release keychain work together to prevent accidental discharge
  • 60-lumen touch-activated LED flashlight — brush the surface to activate the light without triggering the stun function
  • USB rechargeable lithium battery with battery meter — see exactly how much charge you have; no guessing
  • Quick-release keychain — stays on your keys until you need it; detaches cleanly and fast
  • Available in Black and Pink — ABS plastic with rubberized coating; 0.23 lbs, compact carry

A Keychain Stun Gun That Actually Thinks Ahead

Most keychain stun guns are simple — that’s fine, simple works. But the SMART adds a few features that genuinely make it more practical to own: a battery meter so you know it’s ready, a touch-activated light that doesn’t require digging for a button, and a quick-release keychain that keeps it accessible on your keys until the moment you need it off them. Small things, but they add up.

At 0.23 lbs, it disappears on a keychain. It’s not something you’ll notice until you want to.

Who This Keychain Stun Gun Is For

People who’ve had stun guns before and found them annoying in small ways — not knowing the battery level, fumbling with the attachment, flashlight buttons that are too easy to hit by accident. The SMART addresses most of those gripes directly.

Good for commuters, students, anyone who carries keys every day and wants something on them that doesn’t require a separate bag or holster. The quick-release design means it goes from keychain to hand without any fiddling. And for someone who’s giving this as a gift, the battery meter alone makes it a more responsible recommendation — you can hand it to someone and they’ll actually know whether it needs charging.

Works equally well for someone buying their first stun gun who wants something uncomplicated, and for someone upgrading from a basic model who wants a little more feedback from their carry piece.

Is This the Right Choice for You?

Choose the SMART 24M Volt if you want:

  • A keychain stun gun with a battery meter — always know your charge level
  • Touch-activated flashlight that won’t accidentally trigger the stun function
  • Quick-release keychain for fast deployment without fumbling
  • USB charging convenience with a rechargeable lithium battery

Consider something else if you need:

  • A brighter flashlight — 60 lumens is useful but not a primary lighting tool
  • Something larger for a more secure grip — this is sized for keychain carry, not full-hand hold

How It Actually Works

The SMART uses two safety systems working together. The touch-sensing feature means brushing the surface activates only the LED light — you have to deliberately engage the safety switch before the stun function is accessible. The quick-release keychain is a separate mechanical feature: it keeps the unit attached to your keys during normal carry and releases cleanly when you need it in hand. Together, those systems mean accidental activation in a bag is essentially a non-issue.

The 60-lumen flashlight activates on touch — brush it and it comes on. That makes it useful for quick checks without having to find a button in the dark. Not a replacement for a dedicated flashlight, but plenty bright for everyday tasks like finding a lock or checking a dark corner.

The battery meter is one of those features that sounds minor until you’ve had a stun gun die on you unexpectedly. A quick glance tells you whether it needs a charge. USB charging means you can top it off from the same charger as your phone. Plug it in when it hits the low end and you’re done.

Quick Comparison: How Does the SMART Stack Up?

Feature SMART 24M Volt Basic Keychain Stun Gun RhineStun Keychain Pepper Spray
Battery meter Yes ✓ No No N/A
Quick-release keychain Yes ✓ Usually no Standard keyring N/A
Touch-activated light Yes ✓ Rarely No No
Rechargeable via USB Yes ✓ Varies Yes ✓ N/A
Dual safety system Yes ✓ Single safety Switch safety Safety cap
Best For Smart carry with status feedback Basic, budget stun function Discreet fashion-forward carry Distance deterrent

Practical Details

Brand: Streetwise. Model: SMART. Voltage: 24,000,000. Flashlight: 60 lumens, touch-activated. Battery: rechargeable lithium, USB charging. Safety: touch-sensing + quick-release keychain. Weight: 0.23 lbs. Material: ABS plastic with rubberized coating. Included: battery meter, charger cord, keyring. Available in Black and Pink. Warranty: check current Streetwise terms. As always, verify stun gun legality in your state before carrying.

The battery meter and quick-release keychain are the two features that make this one worth the step up — if you want a keychain stun gun that keeps you informed and deploys cleanly, the SMART earns its name.

Frequently Asked Questions

How does the touch-activated flashlight work without accidentally triggering the stun function?

The touch sensor for the flashlight is separate from the stun activation circuit. Brushing or pressing the touch zone turns on the LED only — the stun function requires you to disengage the safety switch first, which is a deliberate mechanical action. So you can use the flashlight freely without any risk of activating the stun. It’s one of the more practical design decisions on this unit.

What does the battery meter actually show?

The battery meter gives you a visual indication of the current charge level — typically a series of LED indicators or a display that shows high, medium, or low charge. It’s not a precise percentage readout, but it tells you at a glance whether the battery is healthy, getting low, or needs charging. That’s enough to make a practical decision. Check it when you think about it — same habit you’d build with any rechargeable device.

How does the quick-release keychain work?

The quick-release mechanism lets the stun gun detach from your keychain with a single clean motion — no fumbling with a standard split ring or clip. During normal carry it stays attached reliably; the release is intentional, not accidental. The idea is that you can go from keys to stun gun in hand faster than you could with a traditional keyring. Once you practice it a couple of times, it becomes natural.

Is 24 million volts realistic for a device this size?

Voltage figures on stun guns are a somewhat contested measurement in the industry — the number reflects peak open-circuit voltage rather than the voltage delivered on contact. The more meaningful spec is milliamps, which determines actual effectiveness on contact. That said, the SMART is a genuine stun gun from a reputable manufacturer (Streetwise), and it performs as expected for a quality keychain-size unit. If you want to dig into stun gun specs, focus on the milliamp output alongside voltage when comparing models.

Stun Gun ManufacturerStreetwise
Stun Gun BrandSMART
BrandSMART
Voltage24,000,000
Flashlight60 Lumens
SafetyQuick Release Keychain, Touch Sensing
BatteryRechargeable Lithium
IncludedBattery Meter, Charger Cord, Keyring
MaterialABS Plastic + Rubberized Coating

Additional information