Eyson YSH-200 Automatic Inflatable Life Buoy

Constructed of 600D Nylon and Thermoplastic Polyurethane (TPU) composite material for bladder
Inflation device activates automatically when immerse into water and inflates within 3 secs 
Reusable, light weight and convenient
Floatage >= 150N
Floating duration : 72 hours
Size : 6 x 6 x 23cm
Weight : 260g