The Glass Automatic Stirring Cup features long-lasting rechargeable battery life, providing convenience for daily use. With a lid designed for direct sipping and anti-choking, this cup is fully washable, waterproof, and leak-proof. Available in light blue and orange, it combines practicality with a modern look. Customization options are available, allowing you to add your logo to this durable and stylish stirring cup. Perfect for personal use or as a unique promotional item, it offers both functionality and sleek design. Measuring 3.54*5.91 inches, this custom glass automatic stirring cup. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: BPA-free, leak-proof, travel-friendly.