Adjustable Y-Shaped Breathing Lung Trainer

Overview

Adjustable Design: Features an adjustable Y-shaped structure for customizable breathing resistance levels.

Silicone Mouthpiece: Includes a soft, hygienic silicone mouthpiece for comfortable use.

Multiple Colors: Available in four distinct colors (black, white, blue, red) for variety.

Portable Packaging: Individually packaged for hygiene and convenience.

Specifications

Type: Lung trainer

Material: Silicone mouthpiece, plastic body

Colors: Black, white, blue, red

Packaging : Blister shell

Adjustability: Y-shaped adjustable resistance mechanism

Packing List

lung trainer*1

silicone mouthpiece*1