Product introduction：

1.Available with cuff and without cuff.
2.To establish artificial respiration channel.
3.The curve of the tube conforms to anatomy.
4.The patient end of the stylet is bullet shape, convenient for inserting into the incision.
5.Movable connecting ring embedded for good compliance.

Size：2.5#, 3.0#-10.0#
Type：Normal-Cuffed, Normal-Uncuffed