This is a USB epoxy resin heating pad, which is made of smooth, durable and safe PU material. It has excellent texture and can serve you well. It is made with craftsmanship, has a smooth surface, is comfortable to the touch, and can be durable for a long time without tearing easily. It can heat up quickly and help you easily cure crystalline epoxy resin. It will be your good DIY tool choice. Features -Color: As Shown. -Material: PU. -Size: About 22.00X15.00X0.10cm/8.65X5.89X0.04inch. -Power supply: 5V 2A. -Power: 7.5W. -Temperature: around 45- . -Line length: 1.1 meters. -It is made of safe and gentle PU material, which is comfortable and durable, and will not tear easily. -It can heat up quickly, help you accelerate curing, and add less bubbles, which will be your good tool choice. -USB power supply, low power consumption, environmental protection and durability, will bring you a better experience. -It is simple and practical, easy to adjust, and the temperature can be adjusted according to actual needs. - workmanship, reasonable structure, professional and practical, can bring you convenience. Package list: 3 x epoxy heating pad