The Self-Stirring Mug 13-Ounce offers effortless mixing with just a press of a button. Featuring a stainless steel interior for durability, this mug also includes a lid with a straw hole for added convenience. Powered by two AAA batteries, its available in various colors to suit your style. Customization options are available, allowing you to add your logo to this practical and innovative mug. Ideal for personal use or as a unique promotional item, it combines functionality with a sleek design. Measuring 3.35*5.31 inches, this custom self-stirring mug 13-ounce. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: BPA-free, leak-proof, travel-friendly.