Plastic LED Light Up Highball Glass 300/450ml,Website:://.led-furnitures.com, LED Flash Drink Juice Cup Goblet For Party/Bars WITH BATTERY SL-11FG-02/03Technical specificationsProduct Name: LED Glowing Juice long drink cupMaterial: PS (FDA food grade)Power source: Exchangeable batteryVoltage: 4.5VLighting source : 3pcs LEDWorking Time: 24 hoursSuitable for: KTV, Party, Home, Bar, WeddingColor ModeSwitch control7 selected colors: Red/Blue/Green/Pink/Purple/Orange/WhiteDimensions