Specification:MaterialTPU(Thermoplastic Urethane)Weight≤0.8kgAirbag inflated volume16.5 litersCapsule compressed gas weight33 gramsInflation time≤ 5 secondsBuoyancy150NBuoyancy loss≤5%/24hCapsule gas storage time5 daysWater battery lamp lighting time8 hours (in line with IMO standards)Airbag air pre..