400ml Portable Double Stainless Steel Self Stirring Magnetic Thermal Flask USB Rechargeable Mug Auto Mixing Travel Tumbler

FEATURES:
Convenient Self-Stirring!
No spoon or stirrer needed! The magnetic technology allows for automatic stirring, saving you time and effort.
Versatile Use: Perfect for coffee, milk, protein shakes, smoothies, and more. Ideal for office, outdoor camping, picnic, travel, and school.
Rechargeable & Durable: USB rechargeable with long battery life. Made with high-quality stainless steel for long-lasting use.
Leak-Proof Design: The lid is designed with a silicone seal to prevent leaks and spills.
Easy to Clean: Simply pour in hot water and press the button for automatic cleaning.

SPECIFICATIONS:
Material: Stainless steel 304 and ABS;
Weight: about 250g;
Dimensions 17.5*6.5cm;
Voltage: 3.7V;
Rated power: 1W;
Capacity: 400ml;
Color:Black,White,Pink;