Usage Tips:Thoughtful combination: You will receive 4 bottle service lights, also comes with a matching charger, practical and portable, thoughtful combination can meet your daily use needs Rechargeable and Reusable: Our LED bottle has a built-in rechargeable battery and comes with a charger for your convenience, so it can be after use, no need to replace the battery frequently 3 Lighting Modes: The strobe light has 3 lighting modes, strong brightness mode, low brightness mode and flashing mode, you just need to press the light button to switch between 3 different modes, convenient to adjust according to different occasions Reliable material: Our bottle serving lights are made of high-quality materials and bright LED lights, sturdy and reliable, not easy to break, wear or deform, and can you for a long time; smooth surface and corners will not hurt your hands, bring you a good using experience Applicable Occasions: These bottle lights can be applied to many occasions, such as parties, nightclubs, events, home decoration, bottle service, games, music festivals, weddings, etc., to attract guests' attention Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Voltage: AC110V Color: Silver Material: metal Package Contents: 4 x champagne light 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.