Simple and elegant design: Features a concealed lifting ring for easy portability. Includes a rhombic crystal cup cap with a low-profile luxury look. Portable and lightweight: 400ML/13Oz capacity with a ring-shaped lid for convenient carrying. No need to transfer your drink after blending. The cup body and bottom are separable. Attach the extra cup lid to use as a smoothie bl , ideal for enjoying juices during sports, outdoor study, or office use. Smart safety protection and one-hand operation: Built-in magnetic safety switch prevents overheating. Double-click function prevents accidental operation. Easily blend protein shakes, fresh juices, baby food, and more with just a double click. Easy to clean and quiet operation: Offers a self-cleaning mode—add water and a drop of soap, then run the bl briefly for quick cleaning. Operates quietly, suitable for use during late-night or early-morning hours without disturbing others. Rechargeable with long battery life: Equipped with dual 2000mAh rechargeable batteries. Compatible with external power sources, laptops, and any USB-powered device. Charges in 3–5 hours and provides enough power for up to 15 blending cycles on a full charge.