MAIN TECHNICAL PARAMETERS：
（1）Weight：≤ 0.6 kg;
（2）Buoyancy:≥75N;
（3）Automatic inflation time into water：≤5s；
（4）Buoyancy lossafter 24h：≤5%；
（5）CO2 Weight: 17g;
（6）Float duration：≥24h;
（7）Ambient temperature for use:-30℃~+65℃。
PERFORMANCE CHARACTERISTICS：
It is a lifesaving product for leisure use. It can be fixed around the waist like a wallet. In case flling into water, it can be automatically inflated into a life ring which can keep the wearer above water.
