Brand Name: NONE High-concerned chemical: None Type: First Aid Kits Electronic: No Origin: Mainland China Material: Rubber Type: Rescue CPR Mask Emergency First Aid Masks Resuscitator One-Way Valve C Material: PP Color: Red,Transparent Size: 12*10*2.6cm Type1: Reusable professional emergency cardiopulmonary Type2: Rescue CPR Mask Type3: Emergency First Aid Masks Type4: Resuscitator One-Way Valve CPR Face Sheild Type5: Survival Mask Outdoor Survival Kit Type6: Professional First Aid CPR Breathing Mask Type7: CPR Breathing Mask Type8: Professional First Aid Tools Type9: First Aid Mask Mouth to Mouth Rescue Type10: resuscitation breathing mask to protect rescue personnel Choice: yes