{"product_id":"aquarobo-819-accessories-overview-accessories-kit-overview","title":"AQUAROBO 819 Accessories Overview｜Accessories Kit Overview","description":"\u003cp\u003e📦\u003cstrong\u003e AQUAROBO 819 Accessories Overview｜Accessories Kit Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery accessory for the AQUAROBO 819 is meticulously designed to enhance underwater safety, comfort, and equipment stability. Below is a detailed introduction to the standard kit contents:\u003c\/p\u003e\n\u003cp\u003e1. 🟠 \u003cstrong\u003eAir Receiver｜Buoyancy Chamber\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Supports the main unit to float on the water surface, maintains balance, and prevents capsizing.\u003c\/p\u003e\n\u003cp\u003eMaterial: High-strength PVC bladder, resistant to salt corrosion and UV rays.\u003c\/p\u003e\n\u003cp\u003e2. 🖇 \u003cstrong\u003eStraps\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Secure air supply lines or main unit components to prevent drifting or detachment.\u003c\/p\u003e\n\u003cp\u003eFeatures: Nylon elastic webbing, adjustable length, washable.\u003c\/p\u003e\n\u003cp\u003e3. 🧵 \u003cstrong\u003eBourdon Tube (Set of 2)｜Spiral Air Tubing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Flexible air connection between the main unit and the float ball.\u003c\/p\u003e\n\u003cp\u003eFeatures: Spiral-coiled design, tangle-resistant, maintains shape under pressure.\u003c\/p\u003e\n\u003cp\u003e4. 🧽 \u003cstrong\u003eFilter｜Filter Cartridge Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFunction: Purifies incoming air, filtering dust, odors, and moisture.\u003c\/p\u003e\n\u003cp\u003eRecommended Replacement Cycle: Replace every 20 hours of use.\u003c\/p\u003e\n\u003cp\u003e5. 🎈 \u003cstrong\u003eFloating Ball｜Orange Buoy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Signals diving zone and air hose location.\u003c\/p\u003e\n\u003cp\u003eNote: Features warning text, suitable for beaches or public waters.\u003c\/p\u003e\n\u003cp\u003e6. 🚩 \u003cstrong\u003eDiving Flag｜Diving Flag\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Indicates “Divers Below” to enhance safety awareness.\u003c\/p\u003e\n\u003cp\u003eSpecifications: Standard red-and-white flag compliant with international diving regulations.\u003c\/p\u003e\n\u003cp\u003e7. 🔧 \u003cstrong\u003eCarbon Complexity｜Maintenance Tool Kit (1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContents: Multi-purpose open-end wrench + Specialized hex key.\u003c\/p\u003e\n\u003cp\u003ePurpose: For maintenance tasks like replacing seals and adjusting valves.\u003c\/p\u003e\n\u003cp\u003e8. 🔌\u003cstrong\u003e Maintenance Tools｜Maintenance Tool Set (2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContents: Original charger, battery connection cable, maintenance cable.\u003c\/p\u003e\n\u003cp\u003eVoltage Compatibility: 110V–240V, worldwide use.\u003c\/p\u003e\n\u003cp\u003e9. 🧴 \u003cstrong\u003eFilter Package｜Filter Cotton Pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContents: Replacement activated carbon cotton filter cartridge pack.\u003c\/p\u003e\n\u003cp\u003ePurpose: Replaces aged internal filter media to extend device lifespan.\u003c\/p\u003e\n\u003cp\u003e10. 📖 \u003cstrong\u003eInstructions｜User Manual\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContents: Multilingual illustrated guide (Chinese\/English)\u003c\/p\u003e\n\u003cp\u003eIncludes: Installation steps, usage precautions, safety warnings, warranty information.\u003c\/p\u003e\n\u003cp\u003e11. 🔄 \u003cstrong\u003eInflatable Head｜Inflation Valve Head\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Used to inflate or deflate the buoyancy sphere.\u003c\/p\u003e\n\u003cp\u003eInterface: Standard universal air valve compatible with manual or electric pumps.\u003c\/p\u003e\n\u003cp\u003e12. 😬 \u003cstrong\u003eMouthpiece｜Silicone Mouthpiece (2 pcs)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures: Food-grade soft silicone, compatible with most diving snorkels.\u003c\/p\u003e\n\u003cp\u003eConfiguration: Dual-pack for easy replacement or shared use.\u003c\/p\u003e\n\u003cp\u003e13. \u003cstrong\u003eMetal Buckle｜Stainless Steel Hook (2 pcs)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Connects to main unit, hoses, or diver's belt.\u003c\/p\u003e\n\u003cp\u003eMaterial: Aircraft-grade steel, corrosion-resistant and durable.\u003c\/p\u003e\n\u003cp\u003e14. 🚿\u003cstrong\u003e Intake Pipe｜Air Intake Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Draws atmospheric air for compression within the main unit.\u003c\/p\u003e\n\u003cp\u003eMaterial: Engineering plastic housing + rubber sealed interface.\u003c\/p\u003e\n\u003cp\u003e15. ⛓\u003cstrong\u003e Lanyard｜Safety Strap (2 pcs)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Secures the mask or breathing tube to prevent detachment.\u003c\/p\u003e\n\u003cp\u003eFeatures: Excellent elasticity and stretch, fits various hand sizes.\u003c\/p\u003e\n\u003cp\u003e16. 🔩 \u003cstrong\u003eValve Plate Screw｜Valve Plate Fastening Screw (2 pcs)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Secures the filter cartridge valve or airflow control module.\u003c\/p\u003e\n\u003cp\u003eMaterial: Stainless steel plate + lock-tight screw assembly.\u003c\/p\u003e\n\u003cp\u003e17. 🧢 \u003cstrong\u003eDust Cap｜Main Unit Dust Cover\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePurpose: Protects interfaces during transport or when not in use, preventing dust and sand ingress.\u003c\/p\u003e\n\u003cp\u003eFeatures: Screw-on design, excellent sealing, reusable.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eUsage Tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore use, always verify that the filter cartridge, mouthpiece, and connectors are properly assembled.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIf any accessories are damaged, replace them with genuine original parts to avoid compatibility risks.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn rough waters with significant waves, always use with a buoyancy ball + dive flag + air bladder to enhance visibility and safety.\u003c\/strong\u003e\u003c\/p\u003e","brand":"AQUAROBO","offers":[{"title":"Orange Coiled Tube + Second Head Mouth + 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