'''Product Name: 20 Led Wine Bottle Cork Copper Wire String Lights 2M Battery Operated (Warm White Pack Of 4)''''Package Contains: Bottle Light pack of 4''''Combo/Set Of: Pack of 4''''Additional Information: Package include: 4 cork light with batteries, Each being 2 Meter long with 20 LED's , (Bottle not included). Romantic warm white festival party wedding LED wine bottle lights copper wire LED string lights cork shaped. Please remove insulating sheet for batteries to connect and start. It can provide up to 24 hours of light by three batteries. Powered by: 3PCS LR44 batteries. The batteries can last for around 24 hours. Perfectly in any bottle, easy to use, just switch the button to turn on/off the light''''Weight: 60'''