Snowflake Christmas String Light Battery Box Holiday DecorationDescription IP43 indoor and outdoor waterproof: all string lamps and battery boxes are IP43 waterproof, which can be used in any weather conditions. A warm and festive Christmas indoor and outdoor decoration, used for Christmas trees, bedrooms, dormitories, bars, windows, fences, galleries, terraces, porches or pergolas. DIY Christmas decoration: Christmas lights can be bent into any shape you like. Decorated in bedrooms, fences, tables, trees, dormitories, curtains, Christmas, birthdays, weddings, festivals, graduation ceremonies, Valentine's Day, fashion shows, etc. LED string lamp is made of silver copper core wire and wrapped with transparent PVC, which is safe, durable and does not generate heat. Battery box button: battery box button controls on/off, you need 2 AA batteries (excluding) Package: 3M Length Color: Color