RAIRSKY Electric Coffee Cup with Auto Stir & Heat,16oz Black Smart Coffee Mug,USB Rechargeable Temperature Control Mug & Heated Travel Mug,Spill-Proof Lid for Desk,Office,Car

The 2-in-1 Design: Auto-Stirring Meets Stay-Warm Technology Introducing a smart mug that combines automatic stirring with gentle warming. This electric coffee cup is designed to support everyday drink preparation. No need for manual stirring or rushing to finish a drink before it cools. Enjoy added convenience with each use. Core Features & Benefits: Consistent Mixing: The automatic stirring coffee mug helps reduce powder settling at the bottom of the cup. With a built-in stirrer,it blends coffee,protein powder,cocoa,or supplements into a smooth consistency within seconds. Stay-Warm Function: This mug also functions as a coffee warmer. After stirring,the integrated heating feature helps maintain a warm temperature,extending the time your beverage stays warm compared to a standard cup. USB Rechargeable Portability: This USB rechargeable mug is designed for cordless use. The built-in battery allows it to function as a mug warmer for desks,a self-heating travel mug during commutes,or a portable mixing cup for daily activities. Practical Design: This smart coffee mug includes a spill-proof lid to help prevent accidents,an auto shut-off function for safety and battery efficiency,and a digital display for temperature monitoring. The self-mixing mug base detaches for easy rinsing. Multiple Use Scenarios: Suitable for coffee lovers,office use,fitness routines,students,and travel. Designed for use at home,in offices,hotels,or similar environments. Ideal For Making: Coffee & Espresso Drinks Protein & Meal Replacement Shakes Hot Chocolate & Cocoa Instant Oatmeal & Soup Mixes Lattes & Milk Froth Collagen or Supplement Drinks Technical Specifications: Capacity: 16 oz (Approx. 400ml) Heating Function: Maintains warm temperature (constant,non-adjustable heat setting) Stirring Function: One-touch automatic stirring Power Source: Built-in Lithium-ion Battery,USB-C Charging Display: Digital Temperature Readout Key Features: Auto Stir,Keep-Warm Function,Spill-Resistant Lid,Auto Shut-Off,Detachable Stirrer Material (Interior): 304 Food-Grade Stainless Steel Material (Exterior/Lid): Food-Safe ABS Plastic Product Dimensions: 5.4" H x 3.1" D Color Options: Black