DescriptionThis product is a practical anti-hacking USB data blocker. It blocks potential malware on any connected device and provides security when connecting your phone to public USB ports. And it also protects your personal information and data when using public charging stations. So you can use it with confidence.Features-Color:Black, Silver Gray -Material:Aluminum Alloy -Size:3.50X1.50X0.77cm/1.38X0.59X0.30in With small and lightweight design, this USB blocker takes up very little space,you can take it with you anywhere.This hack-proof USB data blocker supports high speed charging from any powered USB ports. This blocker protects your devices from hackers and blocks unwanted data transfers while charging your devices. With the help of this data synchronization blocker,you can charge mobile devices without the risk of hacking. Data blocker is compatible with all devices powered by USB port, such as smartphones, tablets, laptops.
