надувной спасательный куртки

LifeJacket HS-B a. The vest like product is convenient for wearing and for work, 10Kg buoyancy after inflation could keep body upright in the water automatically and keep around 120mm distance between the water surface and mouth, The backward angle is more than 35° b. The buckle is adjustable and suitable for all figures of adults c. Double bladder design enhanced the product safety. d. Air bladder is made from double sides TPU coated nylon fabric, the coated fabric could bear a temperature ranges from-30 to 65 and sea water proof e. All life vest accessories are certified by CCS f.The product could be inflated manually in 3 seconds or automatically in 5 seconds. Tubes on both bladders could be used for air adding or oral inflation. g. The product is completely compliant with all requirements of IMO, revised SOLAS treaty as well as regulation of LSA, MSC.(81)70.