GKanMore Cotton Ball String Lights 10ft 20 LED String Lights Battery Powered for Indoor Home Party Wedding Christmas Decor, Colorful (20 LEDs, 10ft)Color:20 LEDs, 10ft GKanMore 10ft 20 LEDs cotton ball string lights used 3x AA battery powerd, which is convenient and safe for operation. The cotton lights perfect for indoor and outdoor decorations, it widely used in Christmas, Valentine's Day, wedding, party,home, bedroom, window, shows, restaurant, hotel, commercial building, shopping center,etc. Material: Plastic, Cotton, Copper. Cotton Ball Color: Blue, Green, Yellow, Pink. Cotton Ball Diameter(Approx.): 6cm/2.4inch Cable Length(Approx.): 3m/10ft. Power Supply: 2x AA Battery Package Include 1Pcs 10ft 20 LEDs cotton ball string lights.