Special Decoration: – Decorate your home with heart neon sign, it can be applied to bedroom, living room, office room, childrens room – The neon heart light with cute, lovely and unique style will absolutely win the favor of your little prince and princess. Security &Portable: – Cordless battery operated, safe and easy to turn on or off. – Made with plastic that can be flexibly carried to anywhere. Specifications: – Size: 7.5*7.7inch -Material:Plastic – Power: USB or 3 x AA Batteries (Not Included)) NOTE: – Some colors of the tube will not light if the battery is dead or the battery voltage is not enough, please replace other battery or plug to try. – Please handle this product carefully to avoid damage to the bulbs. – Store the light in a cool and dry place and remove batteries if product is not to be used for a long time.