Durability and Safety: Mini scuba diving tank is DOT certified and made of high quality Aluminum Alloy. Also equipped with a pressure gauge to ensure you can check the air condition at any time, improving the safety of each underwater exploration<br> Easy to Carry: After you disassemble the reusable scuba tank, you can take it on the plane and go diving anywhere to enjoy vacation. You also can carry the lung tank behind you with diving vest while diving, liberate your hands<br> Up to 20 Mins Breathing Time: The capacity of this portable scuba tank is 1 liter, can provide up to 20 minutes of diving time. Good choice for for snorkeling, boat cleaning, underwater exploration, recreational diving, etc<br> A Smoothy Breathing: The lung tank gear adopts a constant pressure valve, making breathing smoother and safer. You can also adjust the amount of air in and out by controlling the switch to make your diving experience more comfortable<br> Package List:<br> 1 x 1L bottle respirators<br> 1 diving goggles<br> 1 x High pressure pump<br> 1x Diving Bag<br> 1 x Adapter<br> 1 x handbag