We would like to recommend this heating massager pads for you? Equipped with two extra straps, you can use it not only on your knee, but also on your shoulder, elbow, arms, thighs, calves, or ankles! Rechargeable and cordless design make it easy to be used anywhere you want. Its a perfect gift for your parents, grandparents, friends or other people who suffer knee pain. Perfect to relieve pain from arthritis, muscle stiffness, meniscus tear, injury recovery, muscular aches, joint swelling, knee cold, sport injury, etc..

• 3-In-1 Massager: This heated massager wrap pad made of skin-friendly super soft fabrics, is not only used for knees, but also for elbow and shoulder. Equipped with two extension straps with length of 16in and 11in, help you to secure the massager in place on your arms, thighs, knees, calves or ankles. Strong fastener on the straps can attach very firmly, no worry about falling down.
• 3-Levels Heating and Vibration: The heated knee massager has 3 heating levels (40 -50 -60 / 104 -122 -140 ) and 3 vibration intensities, providing great relax and comfort for your knee, elbow and shoulder. Choose the suitable heating/vibration levels to relieve your pain.
• Relieve Pain: The knee brace wrap combines heat and soothing vibration function, providing for arthritis knee pain relief and injury recovery. Heating function boosts circulation and reduces joint pain and joint swelling; and vibration function further relieves muscle soreness, cramps and muscle stiffness.
• Easy Operation: Press and hold the side button for 3 seconds to turn on/off the massage knee brace wrap. It will also auto turn off when there is no operation for about 1 minute, which is energy saving. Then touch the heating/vibration label on the screen to turn on/off the function and choose 3 levels. Besides, you can press the side button to lock/unlock the touch screen, which can effectively avoid wrong touch setting.
• Cordless and USB Rechargeable: Built-in 5000mAh rechargeable battery, it can work about 3-6 hours according to different modes after 2-3 hours fully charged via the included USB cable. No messy cord, you can wear it wherever you want. You can wear it to work, study, sleep, do housework, etc.. A perfect , dad, men, women, parents or friends in birthday, thanksgiving, Christmas.

• On/Off: Press and hold the power button on the side about 2-3 seconds to turn on the machine. Press and hold the power button on the side about 2-3 seconds again to turn off the machine. No operation for 1 minute, it will also shut down automatically.
• Screen Lock: When the machine turns on, press the button once to lock/unlock the screen.
• Mode Switch: When the touch screen is unlocked, tab the vibration label to select 3 vibration levels; tab the heating label to select 3 heating levels.