{"product_id":"mini-scuba-tank-0-5l-portable-underwater-air-cylin","title":"Mini Scuba Tank 0.5L Portable Underwater Air Cylinder With Pressure Gauge For Shallow Water Freediving And Emergency Rescue Delivers About 35 Breaths At 16 Feet Compact Spare Kit","description":"\u003cdiv\u003eCompact 0.5L Portable Scuba Tank with Gauge for Shallow Water\u003cbr\u003e\n✔️ 0.5L DOT aluminum cylinder, 200 bar max, includes pressure gauge \u003cp\u003eThe compact scuba tank is a backup air source designed for shallow water snorkeling, freediving practice, beach adventures, and emergency rescue setups. It’s ideal for classrooms, boats, and travel kits.\u003c\/p\u003e \u003cp\u003e✅ 0.5 L capacity\u003cbr\u003e✅ Max fill pressure 3000 psi \/ 200 bar\u003cbr\u003e✅ DOT-certified aluminum cylinder\u003cbr\u003e✅ Pressure gauge shows remaining air\u003cbr\u003e✅ 8 mm filling interface with 3 µm filtration\u003cbr\u003e✅ Explosion-proof valve with auto relief at 4500 psi\u003cbr\u003e✅ Includes two tanks in kit\u003cbr\u003e✅ Diving depth up to 16 ft (4.9 m); backup depth up to 100 ft (30 m)\u003cbr\u003e✅ Portable with regulator valve and included anti-loss rope, backpack, hand pump, user manual, extra accessories bag\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a backup air cylinder used for in shallow water and emergency rescue scenarios?\u003c\/p\u003e\nA handy, compact air source for quick access in emergencies and during snorkeling, diving practice, or boat maintenance.\n- Handy backup air cylinder for shallow water activities, snorkeling, rescue, and training\n- Pressure gauge helps monitor remaining air during a dive plan\n- Portable kit suitable for travel by air, boat, or vehicle\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48932301865195,"sku":"VXB0C1VLM59C","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71YejeuGGuL.jpg?v=1782366677","url":"https:\/\/vxb.com\/products\/mini-scuba-tank-0-5l-portable-underwater-air-cylin","provider":"VXB Bearings","version":"1.0","type":"link"}