– Home First Aid Assistance.

– Simple operation.

– One-click trigger for auxiliary first aid without delay in an emergency.

– Safe negative pressure value.

– Support the choked to operate on their own without assistance.

– The air stop valve prevents the return of foreign objects.

– The anti-slip design helps avoid misoperation during use.

– Soft silicone material, effectively fit tightly to the patient’s face.

– For standard configurations: 2pcs adults and 1pc children masks.

– 3 color choices available: Blue, Green and Orange.