Smart helmet gas mask

In Technology

Funding on Indiegogo  

Rewards

Russian Federation

Smart technologies - our future - Hello, my name is Dmitry, i'm from Russia.I would like to tell you about the problem that is getting closer to us. This is a problem of environmental pollution, in particular air pollution. Many cities have already faced this problem, such as Linfen, Tianyin, Norilsk, Dzerzhinsk, Krasnoyarsk etc.Environmental protection is very important and we need to put as much effort into it. But you also need to help people who have already encountered this problem. For th

View The Project: https://www.indiegog...t-helmet-gas-mask