You have a supply of air all the time... Air getting in carbon dioxide going out.... the minisubs have 45 min of air plus 15 min before carbon dioxide becomes dangerous.... Turistical dives are about 30 min so you have plenty of security... also they are ok for dives 150 feet deep but your dive is about 40 feet....
eith..esthe vide0 estha tmb padre....de hecho ke viseo,no estha padre.....por el momentho todos los ke eh vistho d thi,son geniales............saludos....
Question? What about carbon dioxide buildup in these masks?
LCDLGAZ 2 years ago
You have a supply of air all the time... Air getting in carbon dioxide going out.... the minisubs have 45 min of air plus 15 min before carbon dioxide becomes dangerous.... Turistical dives are about 30 min so you have plenty of security... also they are ok for dives 150 feet deep but your dive is about 40 feet....
frankeyboard 2 years ago
eith..esthe vide0 estha tmb padre....de hecho ke viseo,no estha padre.....por el momentho todos los ke eh vistho d thi,son geniales............saludos....
tuexclusiva 2 years ago
proably because you can talk you have better vision and you can breath like normal
dragondoy123 3 years ago
why is this better than scuba diving?
donjose98040 4 years ago