Key features

• •HEAT THERAPY WHEN AND WHERE YOU NEED: Comfytemp back heating pad is powered by a battery and equipped with a 5000mAh rechargeable battery(Model:K3-ZC) Instead of staying near the outlet all the time, You could use it in bed, working, doing housework, traveling, in the car, or outdoors, and enjoy the freedom of movement.
• •SOOTHE ACHES FOR BACK AND WAIST: Comfytemp lower back heating pad is perfectly designed for your back and waist contour, it helps promote blood circulation and soothes muscle aches.For optimal heating and vibration performance, please ensure the wrap fits snugly against the waist during use.
• •TARGET MENSTRUAL PAIN RELIEF: Our heated back brace also can effectively relieve period pain, it features an ultra-comfortable contact surface for even more comfort and provides comforting heat and soothing vibrations. Every woman should be loved and cared for!
• •3 HEAT SETTINGS & 3 MASSAGER MODES: Comfytemp lower back heating pad offers 3 heat settings, Low, Medium, and High, to meet your different temperature demands, and delivers 3 soothing massage modes to help further alleviate the tension and soreness of the lower back and waist to achieve extreme comfort. 30mins auto-off safety feature to prevent excessive heating and save energy.
• •UP TO 58 INCH: The heated back brace adopts a super soft and comfortable contact surface, which can make you comfortable and can dissipate heat evenly. The waistband is adjustable and can be up to 58" with an extension strap. As is an ideal health gift for parents or friends on Birthdays, Thanksgiving or Christmas.With the included extension strap, the wrap fits waists up to 58" and maintains better performance when worn securely and closely to the body.
• •Notice:Before first use, please fully charge the device; if the battery is fully drained, the indicator may stay off for the first 5 minutes, which is normal. A full charge takes about 4 hours.Press and hold the power button for 3 seconds to turn on/off. Heat levels reach approximately 113°F /131°F/149°F, and the massage modes offer continuous, intermittent, and alternating vibrations.