2 Pcs USB Data Blocker, USB A to C Data Protector Black

[WHAT TO GET]: This USB data blocker features robust internal components, providing reliable long-term performance even with frequent plugging and unplugging. Its compact and lightweight form factor makes it effortlessly portable.Disconnecting the data cable forces the device into a power-only charging mode, effectively preventing data theft when connected to any USB port.[WHEN/WHERE TO USE]: This USB data blocker blocks all unauthorized data transfers, protecting your devices from data theft at any public USB port, such as those found in airports, hotels, coffee shops, or on public transportation. It is suitable for any device that charges through a USB-A port, including smartphones, tablets, and some laptops.[WHAT IT IS]:Material: Aluminum Alloy; Color: Black; Size: 33.6 x 14.4 x 6.9 mm / 1.32 x 0.57 x 0.