Byrna Duo (Bundle Item)

$21.59 ~~$29.99~~ In stock

The Byrna Duo is an ear-piercing 130dB Personal safety alarm plus pepper spray with tear gas. Fits in the palm of your hand. The Duo is unlike any other product on the market as the alarm features a rechargeable battery and the pepper spray cannister can be replaced after use.

THE DUO ADVANTAGE

• Rechargeable battery
• Easily reloadable self-defense spray compartment
• Effective range of up to 12 ft. to keep you safe from a distance
• Compact design fits in the palm of your hand/bag for discreet carry

CONTENTS INCLUDE:

• One Byrna Duo unit
• One 0.5oz Inert Training Canister
• One 0.5oz Tear Gas + Pepper Canister
• Convenient carabiner clip for secure attachment
• Charging cable for continuous protection

Orange Byrna DUO will be available early 2025.

SHIPPING RESTRICTIONS:
Byrna DUO cannot be shipped to New York, Alaska, Hawaii, Wisconsin, Washington DC and Michigan.

Customer Reviews (4.8 / 5 · 5 reviews)

Benjamin K. ★★★★★ Sep 9, 2026

Finally got around to testing the 130dB alarm out on my porch and wow, it genuinely startled me through the door. The whole thing fits so snugly in my palm that I barely notice it in my jacket pocket, but I feel a lot better walking the dog at dusk knowing I've got the pepper spray option as backup.

Madison ★★★★★ Sep 8, 2026

Tested the alarm in my backyard before carrying it and wow, my ears were ringing for a solid minute—that 130dB is no joke. The whole unit disappears into my palm, so it’s easy to keep a thumb on the pepper spray trigger while walking the dog at night.

Madison ★★★★★ Sep 7, 2026

The pepper spray and 130dB alarm are both right there under my thumb, and I tested the siren in my backyard—my neighbor two houses down heard it clearly. It's tiny enough to disappear in my palm but solid enough that gripping it feels natural in a hurry.