Medical Disposable Non Rebreathing Non-Rebreathing Face Oxygen Mask with Reservoir Bag

=== Base Info ===

• Model NO.：1
• Material：Plastic
• Ethylene Oxide Sterilization：Ethylene Oxide Sterilization
• Quality Guarantee Period：Two Years
• Group：Adult
• Logo Printing：Without Logo Printing
• Trademark：Globalroll
• Transport Package：100PCS,Carton
• Specification：L, M, S
• Origin：Zhejiang China

=== Description ===