Manual activation
Pull the cord to inflate.


The original
A seat-belt cutter, emergency hammer and buoyancy aid in one compact device.
€90.00
Per unitDelivery within Slovenia. Shipping is added at checkout.
For adults and emergency use only. SIRET is not a life jacket and does not protect against drowning.
SIRET / View details
| Dimensions | 230 × 70 mm |
|---|---|
| Weight | 340 g |
| CO₂ cartridge | 24 g |
| Inflation | Within seconds, with a CO₂ cartridge |
| Activation | Manual (pull cord) or automatic (on contact with water) |
| Made for | Car, boat and emergency situations |
| Intended use | Adult users · emergency use |
| Protection | Registered design and trademark |
| Approval | Approved in the EU (manufacturer information) |
| Inventor and maker | Herbert Posch · Posch Siret GmbH, Austria |
After activation
Fit a new CO₂ cartridge, bobbin and safety pin, then clean, dry and repack the device as described in the instructions.
Read safety information
Original product photographySIRET / 0203 / Choose the activation setup
Both bobbins are included. Fit one and follow the instructions.
Read safety informationSIRET is a compact 3-in-1 emergency tool for the car, the boat and the water. The built-in blade cuts a jammed seat belt, the metal tip breaks a side window, and a CO₂ cartridge inflates the yellow chamber into a short-term buoyancy aid within seconds, manually by pull cord or automatically on contact with water. It weighs 340 g, is 230 mm long and comes with both activation bobbins. Sold and delivered within Slovenia by Parax d.o.o.; invented and made in Austria by Posch Siret GmbH. SIRET is not a life jacket.
For adults and emergency use only. SIRET is not a life jacket and does not protect against drowning.