- Material and safety: Made of acrylic and ABS, non-toxic and environmentally friendly, safe for home use and easy to operate. - Design and effect: 3D trumpet appearance with brilliant illumination, creates an optical illusion while serving as a practical and attractive decoration. - Lighting options: Eight lighting modes selectable by a touch switch; customize mood for any scene. - Power options: Powered by 3 AA batteries (not included) or via USB from a 5V source using the included USB cable. - Uses and applications: Ideal as a decoration for parties, holidays, or room ambience; adds a distinctive lighting accent to any space. - Gift idea: An ideal and memorable gift for family, friends, or a loved one. - Use scenarios: Party decor for birthdays, weddings, or gatherings; ambient lighting to enhance living room or bedroom atmosphere; desk or study area accent to create a unique focal point.