Specification:Material: Silver-plated ABSLight Color: RedDimension(each): Approx. 3.5 x 1.1cm (1.38'' x 0.43'')Power Supply: Button Battery (Battery included and replaceable)Quantity: 12pcs Features:- Brand new and high quality- Different bright light colors optional- Long lasting， low power consumption- Simple operation- Ideal for weddings， parties， ballons， lanterns， decor， etc. Increasing atmosphere Package Included:12 x LED Mini Wedding Party Decoration Lights