Product Name: Automatic Inflatable Life Jacket ??????????????????????????? ???????????????????????? ?Single airchamber 150N Main technical parameters: 1)Weight:≤1kg ; 2)Angle in water:face plane angle≥40°;trunk angle≥30°; 3)Freeboard≥120mm; 4)inflation time≤5S; 5)Float duration≥24h; 6)Buoyancy loss after 24h≤5%; 7)Ambient temperature for use:-30℃~+65℃; 8)Validity:3 years
Ceriticate: CE,CCS ? ?