USB POWERED: Can be power by USB port or a power bank(USB Port And Power Bank are Not Included); free from batteries; With a power bank or laptop,The String Light can be used anywhere such as indoor, bedroom, camping, party, wedding, cafe, commercial decoration etc. | FLEXIBLE And DURABLE: 100 micro super bright LED lights; 33Ft long ultra-thin Silver wire; 4 inches distance between LED bulbs; you can use it to cover virtually any area or structure and create a romantic atmosphere in your home, restaurant or shops. | WATERPROOF & SAFE TO USE:: The USB string lights is waterproof and can be used both indoor and outdoor(But the USB plug and the Joint are not WATERPROOF); | ENERGY EFFICIENT: 6W only for 100LEDs,low heat after many hours of use; safe to touch; | GUARANTEE - Your satisfaction is our priority, if you are not satisfied with the Starry String Lights for ANY reason, let us know and you will get a FULL REFUND or REPLACEMENT, no questions asked!

USB POWERED: Can be power by USB port or a power bank(USB Port And Power Bank are Not Included); free from batteries; With a power bank or laptop,The String Light can be used anywhere such as indoor, bedroom, camping, party, wedding, cafe, commercial decoration etc. | FLEXIBLE And DURABLE: 50 micro super bright LED lights; 16Ft long ultra-thin Silver wire; 4 inches distance between LED bulbs; you can use it to cover virtually any area or structure and create a romantic atmosphere in your home, restaurant or shops. | WATERPROOF & SAFE TO USE:: The USB string lights is waterproof and can be used both indoor and outdoor(But the USB plug and the Joint are not WATERPROOF); | ENERGY EFFICIENT: 6W only for 100LEDs,low heat after many hours of use; safe to touch; | GUARANTEE - Your satisfaction is our priority, if you are not satisfied with the Starry String Lights for ANY reason, let us know and you will get a FULL REFUND or REPLACEMENT, no questions asked!