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 functionality Specifications: Total Length: 82.4ft Lighted Length: 66ft Lead Length: 16.4ft Bulb Space: 0.33ft LED Quantity: 200 LED Waterproof: IP44 Wire Color: Dark Green Light Color: Kinds of colors Package Included: 1 x 200 LED RGB String Lights 1 x User Manual 1 x Remote Controller Features: A. Multi Lighting Modes: 'Steady on':Total 17 colors: 15 single color +WW(Cool White/Warm White) 'Auto': all modes display in a loop 'FADE' : gradual change color 'FLASH':--- includes bellow 7 modes: 1. Green-Blue-Light Green-Cyan Blue-Pink-White-Red Flash 2. Green-Blue-Light Green-Cyan Blue-Pink-White-Red Twinkle 3. Red Steady On-White Flash 4. Green Steady On-Purple Flash 5. Blue Steady On-Light Green Flash 6. White Steady On-Red Flash 7. Pink Steady On-Green Flash 'SMOOTH':--- includes bellow 8 modes: 1. Asynchronous Flash / Multicolor 2. Chasing /Dual Color Cycle 3. Red & Green Twinkle 4. Green & Blue Twinkle 5. Blue & Red Twinkle 6. Blue & Light Green Twinkle 7. Red & Cyan Blue Twinkle 8. Green & Purple Twinkle B. Memory Function Will save the last lighting modes, no need to reset. C. Timer Functions: - 4H: 4hrs on, 20hrs off - 6H: 6hrs on, 18hrs off - 8H: 8hrs on, 14hrs off Set a timer according to your needs, and lights will be on/off as scheduled once the timer set up. D. Speed Adjustable and Dimmable Dynamic modes' speed adjustable and stay on modes dimmable , perfect suit for diverse various occasions.