GOWENIC Cup Warmer Cooler, Intelligent Portable Mug Warmer Cooler, Fast Cooling Heating Mug for Coffee Milk Tea, USB Powered Drink

Stay at Your Ideal Sip Temperature Instantly: This intelligent cup warmer cooler automatically adjusts its function based on your drink's needs, switching between rapid cooling and precise heating. It is designed to deliver the perfect serving temperature for coffee, tea, or milk, eliminating the frustration of lukewarm drinks or burnt tongues. Enjoy every sip exactly as you like it, from hot brew to iced tea, right from your desk.
USB Powered Portable Convenience for Any Scenario: Powered by a standard USB connection, this lightweight and portable mug warmer cooler is designed for ultimate on-the-go use. Easily power it from your laptop, power bank, or car adapter, making it the ideal travel companion for the office, outdoor trips, or long commutes. Enjoy hot coffee or a chilled beverage anywhere.
Rapid Cooling in Minutes with Advanced Technology: Equipped with high-efficiency cooling technology, this beverage cooler can cool a room-temperature drink down dramatically. It achieves surface fogging in just 30 seconds and can reduce a 30°C cup of water to a refreshing 8-16°C in 16 minutes. For longer enjoyment, it can even reach a chilly 2-6°C state, perfect for keeping your iced coffee or milk tea perfectly cold.
Intuitive One Key Operation with Dual Modes: Enjoy simple, one-button control with a two-gear adjustment system. A single press lets you switch between cooling and heating modes, indicated by a clear green lamp for cooling and a red lamp for heating. This instant functionality makes it perfect for daily use, allowing you to enjoy both hot and cold drinks from the same convenient cup.
Efficient Dual Exhaust & Fast Heat Dissipation: This rapid heat dissipation mug features a dual exhaust system with large vents on both sides to prevent heat from building up. Combined with an efficient aluminum conduction plate, it ensures both fast cooling and fast heating. The stable base and smart design make it a reliable and durable addition to any desk, kitchen, or camping setup.