SMACK Keychain Stun Gun

SMACK Keychain Stun GunThe SMACK keychain stun gun keeps 16 million volts of stopping power on your keyring so it's already in your hand when you need it. At just 3 x 1. 25 x 0. 75 inches, it's roughly the size of a keychain pepper spray and fits in a closed fist. Available in black or pink. SMACK Keychain Stun Gun Features and Specs Voltage: 16 million volts more stopping power than most full size stun guns on the market LED flashlight: Bright beam for low light navigation

The SMACK keychain stun gun keeps 16 million volts of stopping power on your keyring — so it's already in your hand when you need it. At just 3 x 1.25 x 0.75 inches, it's roughly the size of a keychain pepper spray and fits in a closed fist. Available in black or pink.

SMACK Keychain Stun Gun Features and Specs

• Voltage: 16 million volts — more stopping power than most full-size stun guns on the market
• LED flashlight: Bright beam for low-light navigation or disorienting an attacker
• Dual safety: Safety switch must be on AND activation button pressed — no accidental discharge
• Keyring attachment: Built-in keyring keeps it clipped to your keys and in your hand before you need it
• Rechargeable: USB charging cord included; charges from any USB port or block charger
• What's included: Stun gun, USB charging cord, keyring, belt-clip holster, instructions
• Dimensions: 3 x 1.25 x 0.75 inches
• Lifetime warranty

The SMACK (Stun My Attacker Compact Keychain) replaced an older 6M volt model after customers pushed for more power in a smaller package. The redesign cut the size roughly in half while increasing voltage and switching to USB recharging. The crackling arc and sound alone stops most threats before contact — but if it doesn't, contact will.

Does a stun gun have to touch skin to work?

No — stun guns require direct contact with the target to deliver a shock. They work through clothing, but the prongs need to be pressed against the body. This is different from a TASER, which fires probes at a distance. For a keychain stun gun like the SMACK, that means it's a close-range tool: effective once contact is made, but not a standoff device. The loud electrical arc and crackling sound often deter threats before contact becomes necessary.

How does the SMACK compare to the Smart Keychain and the Fang?

All three are keychain stun guns, each with a different strength. The SMACK is the most affordable and simplest to operate — safety switch, button, done. The Smart Keychain eliminates the safety switch entirely with touch-sensing activation that arms automatically when you grip it — faster under stress, but higher price point. The Fang delivers the highest output of the three at 60M volts and 4.8 milliamps, with a 100-lumen flashlight and LED battery indicator. If budget and simplicity are your priorities, the SMACK. If activation speed under stress matters most, the Smart. If maximum stopping power from a keychain, the Fang.

When should you choose something other than a keychain stun gun?

A keychain stun gun is a close-contact device — you need to be within arm's reach. That's fine for the scenario it's designed for: someone approaching you in a parking lot, stairwell, or doorway when the stun gun is already in your hand. If you want distance between you and a threat, keychain pepper spray provides 6-12 feet of range and clips to the same keyring. Carrying both is practical — spray for distance, stun for close contact if the spray doesn't stop them.