Feature:
Effectively remove liquids and foreign objects that cause breathing difficulties. In an airway obstruction emergency, it can give you peace of mind.
Our Child and Adult Device is sturdy, safe and strong.
Child and Adults Devices with Straight Mouth are made of lightweight materials, easy to carry and simple to use. They are suitable for home, school, travel and outdoor.
Child and Adult Devices are equipped with two different size masks, you don't need to worry about the wrong size. Our removal device can meet your different needs, save your money.

Specification:
Color:As pictures
Materials:Plastic

3 in 1 Set include :
1Pcs Check valve
1Pcs M mask
1Pcs L mask
1* Instructions for use.

5 in 1 Set  include
1Pcs Check valve
2Pcs M mask
2Pcs L mask
1* Instructions for use.
Note:IF you choose the option of only the Maskto order,You can not get the complete Set,only the Mask.
Note:
Please be aware that due to your computer monitor display the color may have some difference between the picture and the real item.
There is 2-3% difference according to manual measurement3