Each session should last 15-20 minutes for optimal therapeutic benefits. The device's intelligent system ensures safe operation duration. You can use it 2-3 times daily, allowing adequate rest between sessions for your knee to respond to treatment effectively.

The PekaFlexi is designed for single knee treatment to ensure focused, effective therapy. For both knees, simply complete one session, then reposition the device. This approach delivers superior results compared to divided attention across both joints simultaneously.

Yes, the 615-650nm wavelength LED therapy is completely safe for all skin types. This clinically-tested wavelength penetrates without causing irritation or damage. However, if you have specific photosensitivity conditions, please consult your healthcare provider before use.

For chronic knee pain, use the device twice daily – morning and evening – for consistent relief. Regular use yields best results as the therapeutic effects are cumulative. You should notice improvement within 2-3 weeks of consistent application.

For maximum effectiveness, apply the PekaFlexi directly onto bare skin. This ensures optimal LED light penetration and vibration transmission. However, if necessary, you may use it over thin fabric, though therapeutic benefits may be slightly reduced.

Low mode provides gentle, relaxing massage ideal for sensitivity or initial use. High mode delivers intensive therapy for deep muscle tension. Automated mode intelligently alternates between intensities, providing comprehensive treatment that adapts throughout your session.

The device should only be used whilst awake and alert. This allows you to monitor your comfort level and adjust settings as needed. Using during sleep could cause improper positioning or excessive treatment duration, reducing effectiveness and comfort.

The PekaFlexi can support post-surgical rehabilitation when approved by your surgeon or physiotherapist. Its gentle therapy promotes healing and reduces stiffness. However, always wait until your medical professional confirms you're ready to begin mechanical therapy following surgery.