Keep your data safe with this Wheat Straw USB Data Blocker. Made of wheat straw material, which is eco-friendly and degradable. Complete with screen print and UV print to highlight your brand. The USB data blocker protects your phone from any unwanted data transfers. You can simply plug the data blocker into any USB port and then plug your charging cable into the Data Blocker to only charge your device. It is great for desktop & laptop computers or public charging stations and facilities, which can minimize opportunities to steal your data or install malware on your mobile device.