Aoutacc CPR Face Shield Mask, Keychain Mask Disposable Emergency Kit CPR Face Shields Pocket Mask for First Aid Cardiac Resuscitation Training 50 auspowers_batchone 28 Package Include: 1 x

28 Package Include: 1 x Screw Gauge Set

measured value : 500g

won't broke during the shipping

Has 11 selectable units of measurement kPa

Aoutacc CPR Face Shield Mask, Keychain Mask Disposable Emergency Kit CPR Face Shields Pocket Mask for First Aid Cardiac Resuscitation Training 50 auspowers_batchone 28 Package Include: 1 xAoutacc CPR Face Shield Mask, Keychain Mask Disposable Emergency Kit CPR Face Shields Pocket Mask for First Aid Cardiac Resuscitation Training Specifications: Material: Food grade PEKeychain Bag Material: NylonKeychain Bag Color: Red, Yellow, Green, Blue, BlackSize: 55. 5cm 22. 1"Weight: Each CPR mask is approx 13g. Products include 50Pcs CPR Masks CPR Emergency Rescue Mask CPR face shield will low resistance unidirectional valve and water filter are