·Christmas LIGHTS OUTDOOR WITH MUSIC: Toodour multicolor xmas tree lights come with motion sensor control box.When someone enters the 5-10ft sensing range, the control box will play cheerful music and string lights will flicker to the music, It will be the best product for your Christmas decoration.

·8 LIGHTING MODES: The Christmas Decorative lights come with 8 modes: Combination (loop Music 1 to 6), Music 1, Music 2, Music 3, Music 4, Music 5, Music 6, Steady On without music.You can select different modes by pressing the buttons on the control box, create a different Christmas holiday atmosphere.

·SAFE TO USE & MEMORY FUNCTION: Christmas string light can be touched while working, UL Listed Plug ensure your safety.Build in Memory chip save your last modes setting and no need to reset mode every day.

·WATERPROOF OUTDOOR STRING LIGHT: Led fairy twinkle is IP44 waterproof, can be sued for outdoor decorations.Such as yard, garden, fences, door, restaurants, bars, patio (The power adapter is not waterproof, should keep it dry when used outdoor)

·CONNECTABLE & QUALITY CUSTOMER SERVICES: End to end connectable, connect up to 3 sets (Total Length: 198ft), long enough to meet your creative lighting decor needs.Providing a satisfaction experience is our main priority to our customers.If you have any questions about our products, feel free to message us through "Contact Sellers" and we will be happy to help you.