NEXT DAY SHIPPING with Express!
Free delivery for orders over €150!
30-DAY RETURNS WHOLESALE

Threshold device: PEP and IMT (Inspiratory Trainer)

SKU: IMT_PEP
Delivery Icon Order in the next 18 hours and get it by Tuesday, Oct 14
€39,00
4 interest-free payments or as low as €9,75 with See if you qualify

Still need help? Contact us!

Free shipping over €150

We offer price-match

Hassle-Free Returns

The Threshold PEP & IMT are professional-grade respiratory trainers designed to strengthen lung capacity and clear airways effectively. These calibrated devices provide consistent resistance therapy to improve breathing efficiency for both medical rehabilitation and athletic performance.

  • Calibrated Resistance – Precise pressure settings (cm H2O) for measurable and progressive lung training.
  • One-Way Valve – Maintains constant resistance regardless of breathing speed for clinical accuracy.
  • Lung Strengthening – Specifically targets the diaphragm and intercostal muscles to reduce shortness of breath.
  • Airway Clearance – Threshold PEP creates positive pressure to open airways and facilitate mucus removal.

The definitive drug-free solution for improving respiratory health and maximizing breathing stamina.

In The Box 📦

  • 1 x Threshold Device (IMT or PEP depending on selection)
  • 1 x Detachable Mouthpiece
  • 1 x Nose Clip
  • User Training Log
  • Instructions for Use

Setup & Use 📘

Select your prescribed pressure by turning the adjustment knob at the base. Put on the included nose clip to ensure all airflow moves through your mouth. Place the mouthpiece between your teeth and seal your lips firmly. Inhale (IMT) or exhale (PEP) deeply against the resistance. Perform sets as instructed by your doctor (typically 10-15 minutes daily). Wash with warm soapy water after use and air dry completely.

Warranty & Returns 🛡️

2-Year Product Warranty
Every product you purchase comes with a mandatory 2-year legal warranty, standard for the EU. This covers any manufacturing defects or faults that appear during this period.
CPAP Masks are covered for 6 months against manufacturing defects, which do not include wear and tear, misuse, poor cleaning & accidental damage.

30-Day Returns
You can return any unopened and unused product within 30 days of delivery. Due to health and hygiene standards, opened masks and mask parts cannot be returned under this standard policy.

30-Night Mask Fit Guarantee (optional service)
Allows you to exchange an opened mask up to two times for a different size or model if it does not fit. Available for purchase once per customer every 12 months.

Clinical Precision for Lung Strengthening and Clearance

Reclaim your breath with the Philips Threshold series. Whether you need to strengthen your inhalation muscles with the IMT or clear your airways with the PEP, these devices offer medical-grade reliability in a compact frame. Used by clinicians worldwide, the Threshold series provides a drug-free way to manage COPD, asthma, and cystic fibrosis, while also serving as a powerful tool for athletes looking to boost their respiratory stamina and recovery.

Calibrated Pressure Settings

The Threshold devices feature a spring-loaded one-way valve that provides constant resistance. Unlike generic trainers where the pressure changes based on your flow, the Threshold maintains the exact cm H2O setting you choose. This ensures every session is measurable and clinical, allowing for the progressive strengthening of your respiratory muscles over time.

Dual Therapy Options (IMT & PEP)

Choose the specialized device for your specific needs: the IMT focuses on the effort of inhaling to increase lung power, while the PEP focuses on exhalation to create positive pressure that pops open airways and shifts mucus. Both devices are designed to improve gas exchange and reduce daily fatigue, providing a comprehensive approach to home-based respiratory rehabilitation.

Simple and Hygienic Design

Manufactured from high-impact medical-grade acrylic, the Threshold trainers are built for long-term daily use. The clear body allows you to see the pressure settings easily and verify the cleanliness of the internal valve. The device is easy to disassemble, making the maintenance routine quick and ensuring your respiratory path remains sterile and effective for every session.

Over 600+ Positive Reviews From Our Customers