About this item 💕【ADVANCED HEATING】: Heating pad features latest Graphene Heating Chip, deliver heat to your body to improve Blood Circulation and Relax the Muscles, greatly relieve pains from Back, Sore Muscles, etc. 💕【HEATING PERFORMANCE & 100% SAFETY】: Fast warming, no need waiting; 3 Heat Settings for you to customize the intensity of heat; Press switch 3 seconds ON/OFF; Press switch quickly for modes change:149℉(Red),131℉(White),113℉(Blue).For Your Safety, It features accurate intelligent Constant Temperature Control system, and Automatically turn to Low Temperature Setting after 30 mins of working. 💕【PORTABLE & EASY TO USE】: Thin and lightweight enough to travel and hiking, and it comes with storage bag for easy carrying around, univeral USB port, can be powered by power bank, laptop, etc(power bank not included). 💕【WIDELY APPLICATION】: Adjustable Velcro and elastic straps for various waistlines. .It is Suitable for Multiple body parts hot compress, especially great for warming the palace, stomach, abdomen and waist protection. 💕【Lightweight & WASHABLE】: Premium soft Lycra fabric, ultra thin to 0.1 inch, breathable, lightweight, great for indoor & outdoor use. Hand Washable, Air drying completely before use. WHAT YOU GET: Heating waist belt, USB cable, User manual,NOTE:The adapter is not included in our products, you can use the normal adapter.