woohaha 30LED Christmas Window Lights,3 Christmas Tree Curtain String Lights USB/Battery Operated,Hanging Xmas Light for Indoor

?Christmas Tree Window Lights?Adorn your windows with 3 Christmas tree-shaped lights, featuring a total of 30 LEDs. The 1.96FTt light poles and 3.2FTt lead wires allow flexible placement, creating a magical festive glow. | ?Dual Power Supply & Timer?Operates via USB or battery (batteries not included) for ultimate flexibility. The built-in memory timer saves energy by automatically turning on the battery-powered window lights for 6 hours and shutting them off for 18 hours daily. | ?8 Lighting Modes & Memory Function?Choose from 8 dazzling lighting modes-including combination, wave, and sequential-to create the perfect holiday ambiance. The memory function automatically restores the last used mode of your indoor window Christmas lights when the power is turned on. | ?Easy Installation & Hooks?No more messy tape! Woohaha indoor decorative lights come with easy-to-use hooks, allowing quick and secure mounting on windows, glass doors, cabinets, and walls. Achieve a stunning display in seconds-no hassle involved. | ?IP44 Waterproof & Versatile Use ?With an IP44 waterproof rating, these window Christmas lights are perfect for both indoor and outdoor use. Durable and safe, they?re ideal for decorating porches, balconies, Christmas trees, and more-bringing festive charm to every corner of your space | ?Packaging & After-Sales?Service Included in your package:1 x 30-LED Christmas window light set 1 x battery box 1 x USB cable If you have any questions or concerns, please feel free to contact our customer service team at any time. | Merry Christmas!