Feature:1. Exquisite: Small and beautiful appearance, easy to carry. With multi‑color lighting, it looks very beautiful at night.2. LED: Colorful RGB waterproof copper wire music light string, low power consumption, safe and reliable.3. Practical: It can be placed or hung on wall, window, doors, floors, ceilings, grass, Christmas trees, etc.4. Decoration: Perfect decoration for Valentine's Day, Christmas, Halloween, other holidays, parties, weddings, etc.5. Multiscene: LED light strips suitable for various applications such as living room, kitchen, bedroom, garden, etc.How to Use:Connection mode BT 4.0 automatically connects after downloading the APP1. Made of copper wire: made of copper wire, easy to twisted and bend.2. Synchronize with music and microphone: The speed will change according to the rhythm of the music.3. Timer setting: You can set any time at will to save more power.4. USB charging: no battery is needed, it can power mobile power, computer, phone charger and save energy.5. APP control: download APP "LED LAMP" to match with BT. No remote control is required.6. Brightness and speed: The brightness can be adjusted within 12m through the application, the brightness