Features: Brand new and high quality Keep warm with this USB rechargeable heating pad! It has a powerful 8000mAh battery, providing up to 5 8 hours of continuous warmth. This heating pad features 6 adjustable temperature levels and a convenient LED display to show the remaining battery power. Designed for individuals who want to keep their drinks warm while traveling or working, this USB heating pad is a must have accessory. It fits bottles with a diameter smaller than 70mm and is easily portable. Whether you are on the move, at office, or enjoyings outdoor activities, this USB heating pad is perfect for keeping your drinks hot and your body warm. It's suitable for camping, hiking, commuting, and more. Experience comfort and convenience with this USB heating pad. Its compact size and versatile compatibility make it suitable for various occasions. Say goodbye to cold drinks and chilly hands stay cozy and warm with this innovative heating pad. Specifications: Size: 85x58x137mm Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1x Milk Bottle Warmer