https://www.o2bayhbot.com/O2BA....Y-Good-Quality-Medic
• 1.3 ATA (4psi) operating pressure.
• 2 C zipper seal for easier open and entrance.
• 4 large transparent viewing windows to prevent claustrophobia.
• Cotton chamber protection cover, to avoid dirty and easy to wash.
• Most popular model for home treatment or commercial usage.
• Emergency valve - To speed the depressurization in emergency.
• Delivers 93% oxygen under pressure via an oxygen headset/facial mask.
• Internal Pressure Gauge - User can observe the pressure while inside the chamber.
• Internal metal frame - Hold the shape when deflated.
• Ultra-quiet constant pressure valve.
