Don't wait until you need it.
A 130 dB alarm in your pocket. The 10 seconds of attention that could change everything.
BUY NOW $19.99→By the time help arrives,
it's already too late.
Most street-level incidents are over in under 90 seconds. The average urban 911 dispatch is measured in minutes. If you can't draw attention in the first 10 seconds, no one knows you need help until it's already done.
10 seconds of attention. That's all it takes.
One pin pull triggers a 130 dB siren and a flashing LED strobe. People look up. Phones come out. The element of surprise that an attacker counts on disappears.
130 dB Siren
As loud as a jet at takeoff. Heard a full block away — through traffic, doors, headphones.
LED Strobe
Bright pulsing light disorients in the dark and signals exactly where you are.
One Pin Pull
No app. No buttons. No fumbling. Pull the pin — that's the whole instruction.
Always Ready
USB-C rechargeable. Weeks of standby on a single charge. Never dead when you need it.
It's $19.99.
It could change everything.
Get SignalSafe — $19.99 →
From the people who carry it.
Verified buyers. Real moments. Submit yours via the product page after purchase.
"Bought one for my daughter when she left for Penn State. She texted me a photo of it clipped to her backpack zipper. That was enough."
"I run before sunrise on a trail with zero foot traffic. It's the first thing I clip to my belt now. Hope I never pull it."
"We split shifts at the hospital and one of us is always walking to the parking garage at 11pm. Got these for the whole nursing team."
"Smaller than I expected, which is a good thing. Lives on my keys without me thinking about it."
"Pulled the pin once by accident in my pocket. Heard it from across the office. They are not kidding about 130 dB."
"Gift for my mom who walks the dog at dusk. She actually carries it. That's the highest praise I can give."
"Travel a lot for work. Knowing this is in my bag in a hotel hallway is its own kind of quiet."
"The pull-pin design is the right call. No buttons to fumble for. My grandmother could use it."
"Charged once a month, lives on my backpack, weighs nothing. Set and forget peace of mind."
"Bought four for the family before our daughter started high school cross country. Couldn't be simpler."
"Bought one for my daughter when she left for Penn State. She texted me a photo of it clipped to her backpack zipper. That was enough."
"I run before sunrise on a trail with zero foot traffic. It's the first thing I clip to my belt now. Hope I never pull it."
"We split shifts at the hospital and one of us is always walking to the parking garage at 11pm. Got these for the whole nursing team."
"Smaller than I expected, which is a good thing. Lives on my keys without me thinking about it."
"Pulled the pin once by accident in my pocket. Heard it from across the office. They are not kidding about 130 dB."
"Gift for my mom who walks the dog at dusk. She actually carries it. That's the highest praise I can give."
"Travel a lot for work. Knowing this is in my bag in a hotel hallway is its own kind of quiet."
"The pull-pin design is the right call. No buttons to fumble for. My grandmother could use it."
"Charged once a month, lives on my backpack, weighs nothing. Set and forget peace of mind."
"Bought four for the family before our daughter started high school cross country. Couldn't be simpler."
For the people you worry about.
The gift no one buys for themselves. The thing they're glad they have.
"Better to have it and never need it."
You don't carry it because something will happen.
You carry it because you'd rather be ready.