Erste-Hilfe-Set für Erwachsene und Kinder (2 Größen), Erstickungsset für draußen und zu Hause, Rettungsgerät gegen Erstickung

Feature: 1. Ease of use: Designed to be easy to use. Quite simply, if you live alone, you can use it on yourself in a choking emergency. 2. No Prescription Required: This kit is suitable for children and adults. The suction duration is minimal, so it is safe and effective. 3. Never expires: No need to replace the device unless it is used to save the life of a choking victim. Only the masks need to be replaced every 2-3 years. 4. A variety of colors to choose: Yellow-Blue,White-Blue,you can choose as you like. 5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly. Specification: Children mask size : 10*6.5*6.5cm Adult mask size: 13.5*8.5*8.5cm Extruder size: 15*5*5cm Package included: 1 Set x Choking Breathing Mask Device(1*Children mask, 1*Adult mask,1*Extruder) Usage method: Easy to use in suffocation emergencies: ① Cover the victim's nose and mouth with a mask. ② Press and hold the bracket and exhaust valve with your hands to create a good all-round view on the victim's face seal up. This creates a strong suction force. ③ Pulling back the handle and plunger while fixing the mask to the victim's face will create Suction, if the blockage cannot be pulled out for the first time, continue to push and pull the handle and piston, but Do not remove the mask from the injured person's face until the obstruction is removed.