Item Type: Birthday Projection Lamp Material: Plastic Battery: 3 x AAA batteries (Battery Not Included) Product Size: Approx. 7 x 6 x 3 cm / 2.8 x 2.4 x 1.2 in Weight: Approx. 50g / 1.8oz 1[Durable Material] Made of high quality plastic material, safe, non toxic, environmentally friendly, and can be used for a long time. 2[Battery Powered] Easy to use, three AAA batteries (not included) are powered, and the batteries can be replaced at any time. 3[Large Projection Range] Beautiful and fashionable, with large projection range and clear projection, it can instantly make the room and holiday feelings rise to the climax. 4[Compact And Portable] Birthday projection lamp is small and compact, easy to carry, create surprises for your beloved and children anytime, anywhere. 5[Widely Application] This projection light is widely used in many situations, suitable for birthdays, confession, marriage proposal, etc.1 x Projection Light(Battery Not Included)