Price for 1 Piece Stud Earring & 2 Extra Battery
Material: Alloy & LED Light
Color: Purple /Pink /Green /Blue /Red /White /Yellow
How To Use:There are 2 small battery inside the bottom of the set,keep battery in and put the stick of into the hole of the bottom to light up the earring, you should better to get battery out during the daylight to save power.