2pcs Usb Data Blocker Charge-only Usb Blocker Juice Jacking Prevention

Description This USB data theft blocker is made of premium material, which can withstand long-lasting use. Features the aluminum alloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Material:aluminum alloy-Size:4.00X1.50X0.50cm/ 1.57X0.59X0.20in- It is manufactured with professional technology to ensure the high-quality of the product and can work for a long time.- Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience.- Removing data from standard USB port to prevent data transfer.- Protect your data security of smartphone and tablet during charging.- Built-in smart and quick charging chip, it can reach up to 5-50V/1-5A. Packing list: 2 x data blockers