915 Generation Portable Rehabilitation Device Pulmonary Function Breathing Training Device Breathing Exercise Lung Trainer

Product Name Breathing Trainer
Product model SMBT-1
Product structure main body and blowpipe
Product size 46x45x132mm
Use crowd childrenadultsthe elderly

Colour blue
Material plastic

Package Contents
1 * Trainer

Only the above package content other products are not included
Note Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm