This is creative spark plug chain pendant, made of materials, durable. They are of , well-made and will make you look more special and attractive when you travel. It is not only the perfect choice for decoration, but also a great gift for family and friends. Features - Color: White, Yellow, Red, Purple, Green - Material: Aluminum alloy, LED - Size: About 11 x 2.3 x 1.5cm/4.32 x 0.9 x 0.59inch - Powered by: Battery (Included) - It is made of material, which is durable and practical for lasting use. - The material enjoys strong durability, not easy to be deformed and . - It comes with delicate spark , which is unique and interesting. - Features the simple structure, freely embedded ring, comfortable to wear. - It is easy to wear, suitable for all kinds of people. Package list: 5 x spark plug key chain