Adjustable Temperature Control Choose from three heat settings to suit your drink preferences: 70°C, 60°C, or 50°C. The heating surface warms beverages evenly and quickly, keeping drinks at the temperature for longer. Ideal for daily use at home or work. Concave Plate for Cup Stability The specially designed concave heating plate helps prevent cups from slipping or tipping over. Compatible with most ceramic cups and glassware with a base diameter of 76 mm (2.99 inches) or smaller. Simple and convenient to operate. Automatic PowerOff for Safety Equipped with an 8hour auto shutoff function, the warmer turns off automatically to reduce risk if left unattended. Powered via USB for versatility, it can be connected to a power bank, laptop, or charging adapter. Durable and Safe Materials Constructed from quality ABS that is nontoxic, odorless, and resistant to temperatures. Smooth edges provide a comfortable grip, while the sturdy build offers longlasting durability and resistance to damage. Versatile Use in Any Setting Ideal for keeping drinks warm in homes, offices, cafes, and restaurants. Suitable for heating water, milk, tea, coffee, and other beverages to enhance flavor and enjoyment. Examples of use include: Keeping your coffee warm on your desk during long work sessions Maintaining the temperature for tea while reading at home Warming milk in a cafe or restaurant to improve beverage quality