DUAL AIRFLOW RESISTANCE VALVE BODY REPLACEMENT

To use the MAXIMUS training device, follow these steps:

1. Choose the desired resistance level: Select the appropriate airflow resistance level based on your current fitness and comfort. Start with a lower level if you're new to respiratory muscle training and gradually increase resistance as you become more comfortable and your respiratory muscles strengthen.
2. Place the mouthpiece: Insert the MAXIMUS mouthpiece comfortably into your mouth, ensuring a secure fit and proper seal around the device.
3. Begin exercising: Engage in your regular exercise routine or workout while breathing through the MAXIMUS device. This will provide the added resistance to your respiratory muscles, challenging them to work harder during your exercise session.
4. Maintain proper breathing technique: Focus on deep, diaphragmatic breathing while using MAXIMUS to maximize the benefits of respiratory muscle training.
5. Monitor progress and adjust resistance: As you become more comfortable with the device and your respiratory muscles grow stronger, gradually increase the resistance level to continue challenging your lungs and improving your overall respiratory fitness.

Remember to consult with a healthcare professional or fitness expert before starting any new exercise program, especially if you have any pre-existing medical conditions or concerns.

All orders placed by buyers in the USA will be processed within 48 hours and delivered within 3-7 business days.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.