Introducing the USB Smart Atmosphere Lamp Temperature-Controlled Mug Warmer. This innovative cup warmer features three adjustable temperature settings, making it suitable for year-round use. It includes a digital display and ambient lighting for added flair. With intelligent timing, it automatically powers off when done, ensuring safety and convenience. This mug warmer heats quickly and provides excellent insulation, accommodating ceramic mugs, glass cups, boxed milk, and even soda cans. An ideal gift for any occasion! Made from abs material, measuring 4.33*4.33 inches, this custom usb smart atmosphere lamp temperature-controlled mug warmer. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.