There are 3 shape crystal keychain at our factory, there are rectangle, heart and octagon shape. Customer's logo can be made by
etching inside the crystal glass. You can choose colorful and blue light LED bulb for the keychain, 3 button batteries insides for
easy control light off and on. It is a wonderful gift for birthday part, wedding ceremony, or great promotional giveaways for
business and branding with personalized logo in it.