USB Rechargeable Automatic Mixing Cup Electric Portable Coffee Cup European-Style Small Luxury Water Cup Rotating Magnetic Cup

This USB rechargeable automatic mixing cup features a rotating magnetic stirrer that blends coffee, protein shakes, or tea at the touch of a button. The 380ml double-wall stainless steel body keeps drinks hot or cold for hours while the leak-proof lid ensures spill-free portability. A built-in 1200mAh lithium battery provides up to 30 mixing cycles per charge via any USB-C power source. European-inspired luxury finish with matte texture and ergonomic grip makes it suitable for office desks, commutes, or home use. One-button operation, detachable base for easy cleaning, and food-grade materials ensure daily convenience and safety.