Ideal Decoration Lights - Dolphin Shaped String Light Can Put On Tree, Vine, Porch, Bedroom Window, Balcony, Wall, Bringing Warm And Pleasant Atmosphere To Your Home Or Party,Indoor/Outdoor Decor^Battery-Operated String Decorative Lights - Requires 3 Aa Batteries (Not Included), Energy Saving And Longer Life. You Can Decorate Anywhere Anytime Without Worrying Not Having An Outlet Or Power Source. More Convenient To Use^Water Resistant - The Silver Copper Wire Is Waterproof And Durable , Also Flexible Enough To Make Various Shapes. Battery Box Is Made Of Pp And Sealed By Quality Silicone Protective Ring To Offer Excellent Water Resistant Ability And Meets Ip64 Requirements^Remote Control & Timer Function - 8 Different Modes Of Light Effects (Combination, In Wave, Sequential, Slo Glo, Chasing/ Flash, Slow Fade, Twinkle/ Flash, Steady On) With Remote Control Technology-On/Off, Timer (The Lights Will Glow For 6 Hours On, Then Automatically Turn Off 18 Hours.), Mode And The Range Of Remote Control Is Around 15 Ft^Widely Application - 15Ft 40 Cool White Led Flexible Silver Wire Can Be Easily Twisted Around Plants, Fences, Furniture, Etc. It Is An Ideal Choice For Your Various Decoration Plans