Lightweight everyday carry
I'M SAFE Alarm Classic
Compact and lightweight for everyday carry. Pulling the ring activates the siren and flashing light, and the activation pin comes away fully.
Activate a loud siren and flashing light to draw attention nearby-without relying on a phone, app or internet connection.
135 dB siren · No app required · USB-C rechargeable
Alarm Classic
Alarm Metal
Best for: Students, commuters and everyday carry.

Best for: Professionals, travellers and premium gifting.
Both alarms use a simple pull action to activate a 135 dB siren and flashing light. Watch each demonstration, then choose the build that suits how you carry it.
Lightweight everyday carry
Compact and lightweight for everyday carry. Pulling the ring activates the siren and flashing light, and the activation pin comes away fully.
Premium metal-body alarm
A stronger aluminium-alloy body with a more premium feel. Pulling the ring activates the siren and flashing light, while the activation pin remains attached to the device.
Both models are standalone personal alarms. They do not send app alerts, share location or notify emergency contacts.
Shared across both
I'M SAFE Alarm Classic
I'M SAFE Alarm Metal
Loud local siren
Activate a 135 dB alarm designed to draw immediate attention nearby.
Pull-ring activation
Pull the ring to activate the alarm quickly.
Light and flash modes
Use the built-in LED and flashing-light functions.
Rechargeable design
Recharge through USB-C and receive a low-battery indication where supported.
Personal Alarms work independently. They do not send app alerts or notify SOS contacts.
Want to alert selected contacts through the app? Explore SOS Tags