Cross-Border Outdoor Lung Exercise Suffocation First Aid Training Mask Breathing Trainer Artificial Heart Vital Capacity Trainer
Packaging information: |
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Material: ABS + PP
packing: OPP bag
gross weight: 150g
packing number: 70PCs
box gauge: 50*41 * 54cm
mask: small 10*8*7
large 13*10.5*8
this product is not a medical device and is only applicable to suffocation first aid training.