Specifications: Capacity 0.5 L Material Aviation Aluminum Oxygen cylinder weight 1300g Max Capacity 3.0 Cu. Ft / 85 Litters Length 13.4" / 34 cm Diameter 2.25" / 5.7 cm Max Pressure 3000PSI / 200BAR / 20MPASurface Breaths 57 Max. dwell time underwater 12mins Pumping time 7-10min
Features:1. The 0.5L oxygen cylinder allows the diver to stay 1-10 meters underwater for 5-12 minutes (depending on individual lung capacity & depth of diving), perfect for beginners.2. Supports 3 types of inflation: Manual high-pressure Inflatable pump, aqualung switch, electric inflator.3. Uses 6061T6 aluminum material & meets the manufacturing standards for diving equipment.4. Comes with a pressure gauge to show how much air is in the diving tank.5. Fitted with an ergonomic silicone mouthpiece.6. Press & hold the top to vent the pressure inside the bottle.7. Lightweight & portable design, it can be taken on board after twisting the breathing valve. Preventive Measure Warning 1. This product is suitable for recreational diving within 10 meters. Do not try to use it as air supply in deeper waters.2. This product can be used as a backup air source for recreational diving up to 30 meters deep. Before using this product, you must obtain the training & certification of the accredited institution for scuba diving technology. The use of this breathing apparatus by unauthorized personne at depths exceeding 10 meters may cause danger.3. This product is suitable for use in waters that above 10 degrees Celsius.4. Recommended ma