Can be filled with the included hand pump or can also be filled via scuba tank or compressor. The instructions read that the set is intended for recreational use in up to 10 meters of water. And to be used with a partner. Can also be used as a back up for deeper dives.
Please read all instructions, warnings, etc for this set. The item "DEDEPU Mini Scuba Diving Kit" is in sale since Sunday, November 21, 2021. This item is in the category "Sporting Goods\Water Sports\Scuba & Snorkeling\Tanks". The seller is "glenco2" and is located in Colorado Springs, Colorado. This item can be shipped to United States.