I am using the Afflovest. It has been very effective! Lightweight and portable. Have not had any discomfort wearing it. It does have 3 intensity settings! I can walk around with it so it doesn’t tie you down. No hoses! It came with a carry on bag as well. I use it for 30 minutes as prescribed by my Pulmonologist and respiratory therapist. I use it while nebulizing with the aerobika. Gets the job done!
Very happy with it and haven’t looked back!