• CONVENIENT USB DESIGN, USE ANYWHERE: Our USB pulg-in heating pad is 12 "x16"; Comes with a 5.9 feet long USB cord, compatible with 5V 2A USB outlets, such as your own power bank, USB adapters, etc; This makes it easy to use in a variety of situations such as camping, fishing, stadiums or in airplanes
• MUST BE CONNECTED TO POWER SOURCE: USB heating pad cannot be charged, package does not include power bank or any other battery; It is necessary to connect 5V 2A USB power source, such as power bank, 2A adpter to work
• 3 HEATING LEVELS & AUTO OFF: High temperature (130 - 140℉), medium temperature (112 - 122℉), and low temperature (100 - 104℉); Built-in intelligent control chip to ensure stable heating and prevent overheating; 45 mins auto-off, safety, and energy saving
• RELIEVES PAIN: Comfortable heat compress for your back, abdomen, neck, shoulders, legs, and feet. Relieves fatigue, relieves stiff shoulders, tight lower back muscles, abdominal pain, menstrual cramps, and cold feet, provides pleasant muscle relaxation, improves blood circulation, etc
• GUARANTEE: A Free No-Hassle Replacement Process; If you have any problems, please feel free to contact us, we will take care of it within 12 HOURS to ensure our customer experience

• Package Dimensions ‏ : ‎ 7.01 x 4.57 x 2.68 inches; 7.83 ounces
• Date First Available ‏ : ‎ July 18, 2024
• Manufacturer ‏ : ‎ comfheat
• Country of Origin ‏ : ‎ China