Color Changing Christmas Lights, 66FT 200 LED RGB Xmas Tree Lights w

* Various Colors and Modes: RGB color-changing string lights choose from 20 color options, including 13 single, 5 dual, and 2 multicolor. Each color offers 8 modes for holidays like Christmas, July 4th, Halloween, St. Patrick's Day, and Valentine's Day * 42-Key Remote Control: Use the remote to select colors, pick from 8 modes per color, adjust speed, and set a timer (4/6/8 hours). Remove the insulation sheet and aim at the green controller box when using the remote * Adjustable Speed and memory function: Customize lighting with 4-speed settings in dynamic mode. The memory function retains your settings, eliminating the need for daily resets * Timer Function: Timer options(4H/6H/8H). Press "4H" (4hrs ON,20 hrs OFF), Press "6H" (6hrs ON,18 hrs OFF), and Press "8H"（8hrs ON,16hrs OFF, then the circle repeats automatically. Press "TIMER OFF" and the timer will be canceled (Do not use timed power outlets) * Easy to Use and Waterproof: The Christmas RGB string lights come with a low voltage plug for safety and low power use. Made with green wire and rated IP44 waterproof, it is suitable for both indoor and outdoor use * Color Changing Christmas Lights: 66 ft of LED lights plus a 9.8 ft extension cord cover a large area for front yards, gardens, terraces, trees, and more * Warm Tips: 1. These RGB strings cannot be connected end-to-end. 2. The white color has a slight blue tint. 3. Remove the insulation sheet from the remote and point it directly at the controller for proper functi