1、DUAL USE: This electric cup offers rapid cooling and heating, maintaining temperatures around 6℃ or 55℃, ensuring you enjoy your favorite cold or hot beverages anytime. 2、420ML CAPACITY: With a 420ML capacity, the electric drink cooler accommodates most drink bottles or cans, suitable for cooling ice cream, beer, yogurt, juice, coffee, and more. 3、USER FRIENDLY: The electric beverage cooler allows for easy use, simply pour your drink, switch it on, and start cooling or warming, one key control to switch between different modes. 4、SAFETY FEATURES: Designed with water proof auto shut off feature for safety, aluminum cup is lightweight and allows for quick heat and cold exchange, bottom anti slip pad ensures stability, non slip handle for easy grip. 5、VERSATILE USAGE: Suitable for party, office, home, restaurant, bar, beach, and more, enjoying cold drinks in summer and hot beverages in winter. Item Type: Electric Cooling Cup Material: ABS, Aluminum Capacity: 420ml Overall Size: Approx. 12.5x16cm / 4.92x6.30in Weight: Approx. 790.00g / 27.87oz Color: Green 1 x Cup 1 x Base 1 x Adapter