DescriptionThis product is a USB data cable protective shell, mainly made of safe and durable zinc alloy materials, sturdy and practical, not easy to wear, can play an excellent protective role, and can serve you for a long time. Excellent craftsmanship and simple design make it not only durable but also a good match for your data cable. This is a great USB data cable protective shell, which will serve you very well.Features-Color:Silver.-Material: Zinc Alloy.-Size: About3.50X1.10X0.40cm/ 1.38X0.43X0.16inch. -Made of mild and durable zinc alloy, it is not easy to deform or wear, and can serve you for a long time. -Contains the data cable head protective shell and tail protective shell, you can choose to replace them according to your needs. -Excellent workmanship, simple and practical, comfortable to touch, and durable. -It can effectively protect the USB data cable, extend its service life, and make it safer. -This is a very simple and practical USB data cable protective cover, which will be well applied to your daily life.