S300Plus Constant Pressure Gauge Diving Oxygen Cylinder Breathing Head Black

Features External explosion proof valve is safer to use Use with a 0 5L oxygen cylinder not included underwater breathing time can reach 6 12 minutes The pressure gauge has a luminous function and the underwater 80m is still very clear The dial design is clearly visible and the pressure value is accurately identified at a glance Increase the decompression chamber balance the gas pressure inside the bottle to achieve constant pressure function Made of aviation aluminum material and meets manufacturing standards of diving equipment Specification Color Black Orange GreenWeight 667gModel S300PlusMaterial 6061 Aviation AluminumMax pressure 3000PSI 200bar 20MPAOxygen Cylinder Interface Model M18x1 5Size Approx 12 7 8 6cm 4 72 3 07 2 36Box Size Approx 38 7 17 1 8 2cm 15 23 6 73 3 23 Package included 1 x Breathing Head1 x User Manual Details pictures