General description This multifunctional 3-in-1 portable electric kettle serves as a boiling water cup, thermal cup, and water bottle. It is designed for convenience, allowing you to enjoy hot water quickly without the need for a traditional kettle. Lightweight and compact, it easily fits into your backpack, making it perfect for travel, business trips, or daily use. Technical specifications Product Name: Multifunctional Portable Water Cup Power: 300W Capacity: 350ml Size: 21.5 x 8.2 x 6.5 cm Product Voltage: 220V Weight: 0.6kg Usage Intelligent temperature control with four settings: 45°C, 60°C, 80°C, and 100°C to meet various needs such as baby milk preparation and tea. Automatic shut-off feature with intelligent NTC induction for precise temperature control and heat retention after boiling. Designed for easy cleaning and maintenance with food-grade materials that resist corrosion and high temperatures. Other information Double-layer thermal insulation design for safety and to