Wohuu knee electric heating pad is a high-quality material made, small voltage control design, it's very safe for use. The warmest gift for the elders What can this heat knee pad help for? - Help relieve knee pains associated with chronic - Aid in knee injury or surgery recovery - Leg or arm muscle fatigue soreness, relief - Keep knee warm in cold weather When using the USB cable, the output is about 5V/500mA: - Highest (red): the temp is 131-134.6?, hot, for long time use - Medium (white): the temp is 113-118.4?, warm, for long time use - Lowest (blue): the temp is 96.3-104?, lukewarm, no need to use this setting Important directions for use: - When connecting it to a power source, the button will flicker quickly then go out. Next, you need to turn it on by long pressing the button for 2s. It starts at preheating, 5 mins later it can reach a top temp - You can change the heat setting at any time by short pressing the button once - Turn it off, please long press the button for 2s - Please note people with pacemakers are forbidden to use the heating pad - Wash it gently by hand in the clean water What's in the package: - 1 x Heated Knee Brace - 1 x USB Power Cord - 1 x User Manual

MULTIPLE OCCASIONS AVAILABLE HEAT KNEE BRACE: Come with a usb power cord, it can be plugged in any power supplies with USB port, such as power bank, PC, laptop, desktop computer and car charger, you can enjoy the knee warm and blood circulation in multiple occasions, whether you are walking, driving or working in the office. ADJUSTABLE AND STAY IN PLACE: Two bifurcate straps design, hook and loop closure, the heating pad can wrap around and be locked at any leg or arm positions where you need heat compress, you needn't hold it by hand anymore. Perfect gifts for mom, dad, men or women. ONE BUTTON CONTROL AND THREE HEAT-SETTINGS: Very easy to operate, you can control the heating temp and time totally by yourself. The power button with LED indicator, it can be operated to red-highest, white medium, blue-lowest temp setting. Short press the button for once can change to another heat setting. KNEE WRAP FOR ICE PACK: The knee wrap is added with a mesh bag for cold therapy. If you suffering from acute sprain and other soft tissue injury should apply cold therapy first to lower body temperature, reduce the metabolic rate to achieve anti-inflammatory and analgesic palsy, then use hot therapy after 48 hours. Note:Ice pack not included in the package. FAST HEATING ELECTRIC KNEE PAD: Heats in seconds, provides ultra comfy hot therapy for knee pain relief and injury recovery, keeps knee warm, can also be used on calves, thighs, arms to relieve muscle soreness and . Supper comfortable for use.

Best Sellers Rank: See Top 100 in Health & Household. Number of settings: 3. Item Dimensions LxWxH: 0.79 x 8.27 x 9.06 inches. Brand: Yosoo Health Gear. Material: Diving material + heating sheet + Velcro. : B07KG494P4. Date First Available: December 4, 2018. Product Dimensions: 0.79 x 8.27 x 9.06 inches; 6.38 Ounces. Is Discontinued By Manufacturer: No.