👋🎁【Soothing Hyperthermia】After turning on the heat function, the hot compression temperature can reach 107°f in 3 minutes. The hot compression promotes blood circulation, relaxes muscles, relieves pain and numbness on your hand. 👋🎁【3 Massage Modes & Adjustable Intensity】 Five groups of air bags, three sets of air valves and double row rolling massage wheel are included in the Prourbier hand massager package. It not only can massage fingers but also massage your whole hand. If you put palm and wrist on the edge of the massager, it can massage your wrist as well. This device provides six levels of intensity and three massaging modes, allowing users to adjust to their own preferences. 👋🎁【Completely Relaxing Hands】The unique designed air compression, finger wheel together with hot compress, provides comfortable squeezing and massaging to your hand. Through acupoint pressing therapy, acupoints are stimulated to accelerate blood circulation. It can relieve muscle pain and fatigue on your hand and wrist. 👋🎁【Hand Grip Strength Enhancer】Three Hand Grip Strengtheners are included in the package. Choose a suitable grip for you and use it anytime, anywhere. The hand grip strengtheners can help you balance your grip muscles and dilator muscles. 👋🎁【12 Month Warranty】Our motto is: "Excellent quality brings you wonderful enjoyment". We are confident that you will enjoy the personalized hand massage. If there is any quality issue, you will get a refund or exchanges will be made once confirmed.