Extended Battery Life: Features a high-capacity rechargeable battery that charges in just 20 minutes and provides 16 to 20 hours of bright illumination; ideal for extended use during festive seasons like Christmas and Halloween with LED bottle lights Versatile and Customizable: Includes 2 meters of bendable copper wire with 20 LED lights; allows for DIY and can be shaped into forms, making it perfect for decorating wine bottles and other containers for events such as weddings and parties Sustainable and : USB rechargeable with over 300 charging cycles; eliminates the need for disposable batteries and ensures a longer lifespan, suitable for repeated use in both indoor and outdoor settings Elegant Cork Design: Features a cork cone with a diameter of 2.5 cm and a height of 6.5 cm; fits most wine bottles and other decorative containers, adding a sophisticated touch with waterproof LED lights for bottles, enhancing occasions like weddings, dinner parties, and holiday gatherings perfect for creating festive atmospheres for holidays, special events, Color: White Material: Plastic Package Contents: 4 x Wine Bottle Lights Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.