{"product_id":"0-5l-mini-scuba-tank-portable-backup-air-for-snork","title":"0.5L Mini Scuba Tank Portable Backup Air for Snorkeling and Training, Refillable Emergency Pony Bottle, 3000 PSI, Shallow Water Use, Ideal for Beginner Divers and Emergency Breathing","description":"\u003cdiv\u003eCompact 0.5L backup scuba tank with regulator, unit\u003cbr\u003e\n✔️ 0.5L DOT aluminum tank with regulator, 3000 PSI, 18 ft (5.5 m) \u003cp\u003eThis compact 0.5L backup air bottle is designed for shallow-water use, snorkeling, beginner diving, and emergency breathing. Its lightweight, portable profile makes it handy for boats, shorelines, and travel.\u003c\/p\u003e ✅ 0.5L capacity for shallow-water air top-ups \u003cbr\u003e\n✅ DOT-certified 6061 aluminum alloy construction for durability \u003cbr\u003e\n✅ Built-in luminous pressure gauge for easy underwater checks \u003cbr\u003e\n✅ Standard burst disk valve with O-rings for reliable sealing \u003cbr\u003e\n✅ Includes tank, regulator, and accessories (inflator not included) \u003cbr\u003e \u003cp\u003e💡 What is a small backup scuba tank used for in shallow-water training and quick-air needs?\u003c\/p\u003e\nUsed as a handy extra air source for short, shallow dives and emergency breathing.\n- Handy for quick air top-ups during shallow-water sessions\n- Supports beginners with a portable air source on boats or shorelines\n- Pairs with standard regulators for compatible setups\n- Durable DOT aluminum design resists corrosion in saltwater ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48931465199851,"sku":"VXB0GSZ3HH3N","price":233.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61znI7IbzmL.jpg?v=1782359750","url":"https:\/\/vxb.com\/products\/0-5l-mini-scuba-tank-portable-backup-air-for-snork","provider":"VXB Bearings","version":"1.0","type":"link"}