Features: 1. Aluminum material, sturdy and easy to clean and disinfect. 2. 2 pieces with Oring structure, the most precisely adjustable EQ trainer ever make. 3. Different colors can be chosen, fashion design. 4. Compatible with most balloons on the market, can be used without a balloon.
Mini Scuba Oxygen Tank -The high-pressure hand pump's pumping time is about 600 times for a 0.5L tank, it will take 10~15 mins to finish it, available time according to people's s different vital capacities, diving skills, water depth usually is about 5-10mins. Simple to us, make diving easier!
1'st Stage Type: Balanced piston-type first-stage regulator LP Ports: 5 HP Ports: 2 Nitrox Compatible: Yes, Up to 40% O2 Materials 1'st Stage: 316 stainless steel body, stainless steel springs. Ice Dive: No, but you can contact us for special modification with addtional charge.