Accmor Remote Led Timer String Lights, 3xAA Battery Operated 8 Dynamic Modes - Perfect Bedroom, Indoor or Outdoor Decorations for Father's Day- 16.4ft 50 Leds Waterproof Cooper Lights (4 Pack) 8 Dynamic modes decorative lights with 6 hours on and 18 hours off timer and remote control Be made of flexible copper materials, can be bent and shaped, waterproof, durable and heat-resistant The string lights is 3 x AA batteries operated, can be used for outdoor, portable to wrap anywhere Use in sport to light your jacket, your bicycle, helmets, so other vehicles can see you on the road Decoration gift for Halloween, Christmas, Valentine's, Mardi Gras, custom parties, fourth of July.