This Q-FLEX Acupressure Back and Body multi-use massager is a perfect tool for any body part that has pain. You can use it to massage out hard-to-reach knots, or you can use it as an acupressure tool to relieve stress or tension in parts of your body. Place the tip on whatever muscle needs to be worked out, and pull the handle to apply pressure in 15-20 second intervals. Over time, the Q-Flex can help improve your circulation, balance your body energy, and encourage deep relaxation. It’s one of the most cost-effective pain relief tools on the market.