[Curtain Lights with Remote Control] Multi-function remote control with 8 modes, 4 brightness levels, 1 timer setting. It's very easy to control within 72 feet. Remember to point the remote to the USB port to make it work. [USB Curtain Light] Batteries are easily drained, but USB is no problem. Simply plug the USB port into a power bank, laptop, power adapter, etc. There is also a blue button on the USB to switch modes in case you lose the remote control. The [size]200 LED flash has 10 strings of lights. It measures 6.5ft*6.5ft and has a 980ft extension cord to cover the window surface. If you want a larger cover space, make sure to hang several sets of string lights, they all work with one remote control. [IP44 WATERPROOF/SAFE] The IP44 waterproof rating is fully protected against rain and snow, which means the curtain lights can be safely used outdoors. (Note that USB is not waterproof. The curtain fairy lights and USB will always remain cold. It is 100% safe to touch. [Pink Curtain Lights] Hang pink curtain lights to create a happy and lovely bedroom. Pink fairy lights will be the best choice to introduce romantic, cute and comfortable girls bedroom. In addition, pink string lights for date night will be an unforgettable night. Choose pink lights for any romantic, cute and happy plans. [SATISFACTION SERVICE] The waterfall lamp comes with 30 days exchange service and 12 months quality maintenance. We will be online 24 hours. If you have any questions about this product, please let us know and we will solve the problem for you.