Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Constant Temperature Cup Pad Heating Cup Pad high Temperature Heater Smart Coffee Milk Heater Leather Warm Cup Pad Feature: Material: Plastic Color:Blue,black,orange Product size:10.5x10.5x1.2cm/4.13x4.13x0.47in Packing size:14.5x11x2.5cm/5.7x4.3x0.98in Net weight:110g/0.24lb Gross weight:110g/0.24lb Descrition: Smart thermostat: keep the temperature at 55 degrees Celsius (optimal drinking temperature) and provide you with the right taste. Depending on the external weather temperature and the thickness of the cup material, the capacity of the cup (whether the cup has a lid, etc.), the temperature may vary by 3-8°. Built-in constant temperature protection circuit: During operation, if the internal temperature is higher than 90°C, it will automatically cut off for protection. It is safer and more reliable than other timing protection products. The surface is equipped with leather, which is soft and comfortable. Unlike other metal surface products, it can attainment a 90-degree surface without hurting hands. Gift selection: This is a great gift to express love for spouse, mom and wife. Multifunctional: This cup warmer can ensure the temperature of coffee, milk, water and other beverages throughout the day. The product is compact, stylish and convenient. Practical, which greatly meets the needs of users for heating and keeping warm. Package Content: 1x Constant Temperature cup pad Constant Temperature Cup Pad Heating Cup Pad high Temperature Heater Smart Coffee Milk Heater Leather Warm Cup Pad Feature: Material: Plastic Color:Blue,black,orange Product size:10.5x10.5x1.2cm/4.13x4.13x0.47in Packing size:14.5x11x2.5cm/5.7x4.3x0.98in