Dear Customer, Thank you very much for your question. This product is primarily designed for red and near-infrared light therapy, using 660 nm red light and 850 nm near-infrared light. Please note that the device itself does not provide pressotherapy, as it does not contain an air-compression or pneumatic pressure system. If you mean using this product together with a separate pressotherapy device, simultaneous use is not specifically covered in the user manual. For safety, we would recommend using the two treatments separately rather than at the same time. We hope this clarifies the function of the product. If you have any further questions, please feel free to contact us. Kind regards, FREYARA Customer Service