Portable Surface-Supplied Diving System – 12m Depth Support, Tumbler Design, Water-Resistant Intake, Ideal for Underwater Exploration & Fishing

Model Z270: Battery capacity: 52000mAh Endurance time: 3.5 hours Weight: 6kg Maximum depth: 12 meters Model Z500: Battery capacity: 70000mAh Endurance time: 5.5 hours Weight: 7kg Maximum depth: 12 meters Users of this product must hold the corresponding diving certification, such as PADI OW (Open Water Diver certification). They must have received appropriate diving training and possess the knowledge and skills for safe diving, complying with national safety operation regulations. Before diving, divers should be familiar with the conditions of the water area. This product is not suitable for use in narrow or cluttered waters with many obstacles, such as cave diving or wreck diving. It must not be used near docks, sluices, or waterways with vessel traffic. Do not use this product when the surface waves are above level 4; in fast currents; in waters with floating ice; or in areas with the risk of grounding or hitting reefs. Users must familiarize themselves with the product manual and carefully check the product’s performance before each use, including whether components are securely connected, battery levels are sufficient, and air inflow/outflow is smooth. Under no circumstances should equipment that is malfunctioning or suspected to be faulty be used underwater. Do not exceed the maximum diving depth of this product. This product contains high-capacity lithium batteries, precision air pumps, and complex control circuits. Do not disassemble screws or seals yourself, as short circuits could cause fire or explosion. This diving respirator is not a complete diving safety system. Users must carry additional safety and life-saving equipment, such as portable air tanks, dive computers, dive knives, emergency ascent devices, and rescue equipment. Regardless of the diving method or water area, the buddy system must be followed. Solo diving or production diving is strictly prohibited. This product is prohibited for use by persons under 18 years of age.

• This compact floating air supply device supports dives up to 12 meters, perfect for underwater exploration, fishing, and photography.
• Featuring a tumbler-style design and a water-resistant intake pipe, the device remains afloat and prevents water from entering the unit—even if it gets knocked over by waves.
• Powered by a pure copper direct-drive motor, it ensures a stable flow of clean air with extended battery life.
• The air hose is made of TPE soft tubing wrapped in woven polyester mesh, offering flexibility, tear resistance, and long-term durability.
• The ergonomic second-stage regulator features a coconut shell activated carbon filter, providing comfortable, water-resistant, and clean breathing.