[Not Just A Decoration]You can hang Halloween lights string in your house or patio to decorate your Halloween party. Not only that, you can also surprise your family and friends by giving them as gifts. This will be a fun Halloween gift. [Easy to Master]Battery operated leaves lights do not require complex operation. You only need to install 3 AA batteries to use (not included), the lights are easy to place, no need to find a place with a plug. Steady on and flashing, two different modes of use alternate, to bring you different holiday fun. [Waterproof]Halloween string lights are made of super high-quality and sturdy material, so don't worry about breaking them. And this string light has waterproof performance, can be used in any weather conditionsPlease note that the battery box is not waterproof ) [Perfect for Indoor & Outdoor]Halloween decor, wedding, ceremony, party, Birthday, Thanks Giving Day, Christmas Parties. Great for use in a restaurant, small business, home etc.