DIDEEP X4000 Pro 1L Scuba Tank Set Cylinder Oxygen Tank with 4500PSI 300Bar Air Pump Mini Underwater Freedom Breath Equi

Specification Scuba Tank Parameters BrandDIDEEPModelX4000 ProBottle MaterialAviation AluminumColorBlackBottle Size40 2x8 5cm 15 83 x3 35 Bottle Capacity1LMax Pressure3000PSI 200BAR 20MPaUnderwater Breathing TimeAbout 15 20minAir Pump Parameters MaterialSteel PlassticCapacity4500PSIColorSilverFeatures Compact portable lightweight easy to carry Breathe underwater diving with total freedom Made of aviation aluminum material and meets manufacturing standards of diving equipment The breathing nozzle is made of food grade silicone which is safe and odorless The pressure gauge has a luminous function and the water is still clear at 80 meters Made of stainless steel it is waterproof corrosion resistant high hardness and durable Lightweight and portable easy to use and carry it Foldable foot stand bottom anti skid design safe and convenient Suitable for US and UK air valves can inflate bicycle vehicle balloon balls and inflatable toy Package included 1 x Primary Pressure Reducing Valve1 x Medium Pressure Tube with 360° rotating head 1 x Secondary Breathing Valve1 x 1L Oxygen Cylinder1 x Quick dry Crossbody Bag1 x Instruction1 x Air pump1 x Wrench1 x Manual2 x Spring2 x Waterproof ring4 x Screws5 x Rubber ringPreventive MeasureWarning 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