Mini Scuba Tank With Dot Certification Portable Diving Kit With Optional Snorkel Mask Combo Refillable Emergency Backup Pony Bottle For Snorkeling And Underwater Breathing Training Gear For Safe And Fun Ocean Adventures
✔️ 0.5L neon green tank delivers 4-8 min breath, backup air
This compact, DOT-certified 0.5L aluminum scuba tank is built for shallow-water snorkeling, pool practice, and emergency backup air on boats or calm dives.
✅ 0.5L capacity, approx 4-8 minutes breathing time depending on depth and rate
✅ Max working pressure 3000 PSI; refillable aluminum 6061 alloy
✅ Adjustable regulator with burst disc valve and sealed O-rings
✅ Fluorescent pressure gauge for quick checks in low light
✅ Compact, lightweight for travel, snorkeling, and inspections
✅ Includes empty cylinder, regulator, and accessories
💡 What is a compact DOT-certified mini scuba tank used for in snorkeling and training?
- handy backup air for shallow dives and snorkeling practice
- compatible with professional refills and scuba-grade compressors
- built-in luminous gauge for quick pressure checks in low light
- compact, lightweight design ideal for travel and training