Red Star has the mature culture and a long history relatively in usb data blocker industry. Red Star focuses on providing a variety of usb data blocker for customers. The product is non-toxic. It does not contain any harmful chemicals agents or pesticide residue resting in materials. People don't have to worry that this product will suffer from aging issues and it can run in harsh conditions.
In the process of development, our team firmly established a brand-new concept of eco-friendly charging cable. Call!