1. Dual Power Options: This versatile neon sign can be powered in two ways—using 3 AA batteries (not included) or via USB connection. Simply plug it into your computer or USB port for convenience. Measuring 5.12 inches (13.5 cm), it features pre-drilled hanging holes (hook included) for easy installation, allowing you to display it anywhere indoors or outdoors (note: ensure it's waterproof for outdoor use). 2. Eco-Friendly Material: Constructed from high-quality, shatter-resistant plastic instead of glass, our LED neon lights are designed for durability and safety. The soft, cool-to-the-touch surface emits a gentle glow without harsh glares, ensuring energy efficiency and minimal heat production, making it suitable for spaces like bedrooms without risk of damage. 3. Unique Design: The violin-shaped neon sign adds a vibrant touch to any setting. It's perfect for parties, bars, or retail spaces, creating an engaging atmosphere that enhances the appeal of your environment. This eye-catching design transforms ordinary spaces, making them visually dynamic and interesting. 4. Ideal Decorative Piece and Thoughtful Gift: This LED decor item showcases your personal style while establishing a warm, inviting atmosphere in your home or during festive occasions. It is also a meaningful gift choice for wives, parents, friends, colleagues, teenagers, and more, perfect for Christmas, Valentine's Day, birthdays, parties, and special events. With its practicality, eye-catching design, and versatile power options, this neon sign is a must-have addition to your decor.