Instant, Self-Activating Protection

The F03 senses open flames or heat in small, enclosed electrical spaces and triggers at ~170 °C to release a clean, high-efficiency aerosol. It extinguishes Class B, C, E, and surface fires with a rapid 3-5 second response time and covers up to 0.3 m³

Pollution-Free & Compact Design

This aerosol system leaves no residue or toxins. Its compact form factor (87 × 20 mm) and adhesive mounting make it perfect for tight or awkward spaces, no tools, pipes, or electricity needed

How to Install?

Clean Surface

Wipe the installation area to ensure it's free of dust, oil, or moisture.

Peel Adhesive

Remove the protective film from the back of the Ferosticker unit.

Stick & Position

Remove the protective film from the back of the Ferosticker unit.

Customer Reviews

Based on 2 reviews
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S
SD

Small and compact as expected, and it was very easy to install.

C
Charolette

"Honestly the easiest safety product I’ve ever used. Just peeled it and stuck it inside my fuse box. Took 30 seconds. No wires, no stress."