Features: Tips for operating with the App to control the color changing fairy lights: Scan the QR code to download APP(Ehome Light). USP port to power on the RGB LED string lights. Open the APP and match the bluetooth device. You can found more function and enjoy the colorful lights. Waterproof LED Copper Wire String Lights. Flexible silver coated copper wire lights, very easy to bend into any shape as you need for the decoration, such as the bedroom, birthday, party, wedding, Halloween, Christmas, DIY works and so on, let your imagination run wild. APP controlled Fairy String Lights. Smart phone APP controlled, bluetooth connected, easy to operated, more function to choose from, one app can control 4 sets led string lights at most, also the string lights comes with the IR remote and switch controller. Multi Color changing Smart LED Fairy Lights. 16 Millions static colors and 29 different dynastic modes, you can custom the modes as you need to match the different atmosphere USB Powered LED Starry String Lights. Multi power supplier to power on the beautiful fairy lights, with power bank, power adapter, computer, any usb charging port can be work, it is portable to anywhere. With Multi Options Functions When Entering the APP Interface, Smart Lights Let Your Life Get More Conveniently fairy string lights. Specification: Length: 33ft/10m. LED Amount: 100. Light color: RGB (Multi color). Input: 100～240V 50/60Hz. Output: 5V 1A. Waterproof rating of led light string: IP67. Working temperature: -25~40°C. Note: You mobile phone bluetooth must be opened when using the APP to control. The most longer distance between the mobile phone and the light string must be within 33ft/10m. The RGB String Light is only designed for indoor usage although the copper wire is waterproof, pls do not install it outside. Do not cut or string one more lights together. Package include: 1 x App controlled string light. 1 x Controller switch. 1 x User guide