







💨 Elevate your breath game—because every inhale counts!
The O-PEP Device by TyeinGo is a compact, 18mm precision airflow respiratory exerciser designed for home use. Weighing just 113g, it features a removable, easy-to-clean design and is recommended for quick, twice-daily sessions of 5-10 minutes to naturally enhance lung function.






| Weight | 113 g |
| Units | 1 count |
| Brand | TyeinGo |
| Format | Read the user manual |
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