Features: Experience double temperature mastery with rapid 8°C cooling and 55°C heating capabilities, ideal for both chill beverages and steaming hot drinks through advanced semiconductor technology. Features intuitive one touch control, spill resistant heating panels, and ventilation ports for safe operation, paired with a nonslip base for stability. Perfect for office workers, home baristas, and beverage enthusiasts who demand precise temperature control for coffee, beer. Maintains ideal drink temperatures during work session, movie nights, or outdoor gatherings with its travel ready design. Suitable for various containers including mugs, can, and bottles, this coffee mug warmer and cool combines energy efficiency with easy wipe maintenance for daily convenience. Specifications: Component:ABS Color:Pink/Green Power supply: 5V-2A Power: 10W Size:Approx.15x15x3cm/5.9x5.9x1.18inch Package Includes: 1Pc Cup Warmer note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.