Product: DOACT Waist Heating Pad for Back Pain, USB Heat Waist Belt Hot Compress Therapy for Menstrual Abdomen Cramps, Lower Back Pain Relief, 5V Electric Heating Pad for Women Men
Brand: DOACT
Color: Usb/Ac Waist Heating Belt
❤ Important directions for use:
- There are no built-in batteries, it would only work when connecting to the power source
- When connecting it to a power source, the LED button indicator will flash red, white, blue quickly then go out. Next, you need to turn it on by long pressing the button for 2 secs until it turns flickering red, it then starts to preheat. Long press the button for 2 secs to turn it off
- It starts at preheating, 5 mins later it can reach a top temp and will automatically change to medium heat setting (LED white)
- The heat setting is manually controlled, short press the button once to change the temp you need at any time. Red indicator is the highest temp setting, white is medium and blue is the lowest

Temperature parameters for reference:
❤ When using the USB cable: 
- The output is about 5V/500mA
- Highest (red): the temp is 132.8-140℉
- Medium (white): the temp is 113.9-117.5℉
- Lowest (blue): the temp is 101.3-104℉
- If you connect it to a power bank with an output current higher than 500mA, the temp can be higher than the above measurements, and you can get more heat

❤ When using the AC adapter:
- The fixed output is 7.9V/1.1A
- Highest (red): the temp is 176-194℉
- Medium (white): the temp is 152.6-168.8℉
- Lowest (blue): the temp is 116.6-122℉
- There may be an error of 4-7℉for the temp measurements above because of different measure instrument and measure position! The temp values above are just for reference

❤ Note:
For better hot therapy experience, please wear the heat pad over a close-fitting shirt, especially for sensitive skin. Skin redness is a normal phenomenon after hot therapy

❤ Doact No. 1 priority is customer satisfaction
❤ Please feel free to contact us if you meet any issue about size, support, and quality. We will provide refund or replacement service to you
❤ HOT THERAPY FOR PAIN RELIEF: Built-in back heating pad can warm your lower back, abdomen and promote blood circulation; It can help relieve menstrual pain, sedentary lumbago; Applies to women, the elderly and also applies to office workers, long-distance drivers and others who are easy to suffer lumbar muscle strain, stiffness, arthritis
❤ COMFORT TO WEAR: 6.6 feet (2m) charging cable minimizes activities range limit; Breathable and lightweight neoprene ease discomfort;. Temperature regulating provides warmth yet still allowing air to circulate; Great for use when you're watching TV or reading a book on the sofa at home, working in front of the computer, or even during your travel
❤ HIGH ENOUGH TEMPERATURE: 3 heat-settings and 2 charging methods to choose. Widely temperature range from 104-194℉, which can be changed easily by one button. When you use USB charging cord, the temp can be adjustable from 104℉ to 140℉; When you use an AC adapter, the temp can be adjustable from 116℉ to 194℉
❤ ADJUSTABLE BELLY SIZE: With hook and loop closure, the heating wrap can wrap around the waist and be locked at the targeted position where you need heat; Fits a waistline less than 42 inches; Please measure at the belly button; The electric heating pad has a built-in mesh bag, you can also use it for cold therapy by putting an ice bag in if need be
❤ BUY WITH CONFIDENCE: Our No. 1 priority at DOACT is customer satisfaction; If the shoulder supports have any questions about size, quality or other issues, please feel free to contact us. Note: You need to press the power button for 3 seconds to turn on the heating function. When the temperature reaches the maximum setting value, it will automatically drop to the middle gear. This is a smart function set to avoid low temperature burns

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