Material;Products using pure food grade SUS304 stainless steel， body smooth， easy to clean; environmentally safe， durable， high strength， not damaged. Cooling liquid using edible alcohol mixed with purified water stable liquid nature， non-toxic， safe and sanitary.Product performance;1， safety and environmental protection， comprehensive alternative water ice products. Re-use， saving time and effort.2， for high-end hotels， bars， wine refrigeration， replacing Fu system Bingpo， private tailor3， for families of various types of frozen drinks， milk cooling and other， authentic， and convenient.4， for a variety of purposes other needs Bingpo medical physical cooling， cold and other sports.5， fun and practical products， fine suits to your life more fun.Features;1， the product is physical cooling principle can be unlimited recycling， easy to clean; hazards to avoid using unclean water into ice crystal on the human body; it does not cause the melting of the ice crystal and affect the taste dilution; -12 Celsius freezing point of ice crystal， storage volume， heat faster， more intense action iced， cold time much shorter than ordinary ice crystal.2， convenient access at any time. No Bingpo available to avoid trouble， like when Fu under the system to be re-frozen ice crystal production run， or the urgent need to cool the situation.