Features: This LED mini oven phone charm with realistic "ding" sound effects combines playfully pretend cooking and functional keychain accessory, perfect for miniature collectors and creative gift. Features a rotating knob, clear window, and microwave detail in ABS plastic, offering interaction while maintaining portability. Ideal for children exploring role play kitchen scenario, DIYer craft enthusiasts creating miniature displays, and technology users seek realistic phone strap decorations. Enhances imaginative play when attachedly to school backpacks, lunchboxes, or toy kitchens, doubling as sensory stimulation tool during travel or educational household chore simulations. The interactive oven door with spring loaded closures mechanism fosters fine motor skill development while serving as conversation starting jewelry for miniature appliance enthusiasts. Specifications: Component:ABS Size: Approx.5.4x3.2x3.2cm/2.12x1.25x1.25inch Color:Green/Pink/Yellow Battery: Button Battery Use: keychains, bag ornaments, pendants Package Includes: 1pcs Mini Oven Phone Pendants note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.