PortaPow Pure USB Data Blocker

Attaches between your USB cable and power socket or computer to physically block data transfer / syncing while charging. Transparent casing, no-chip design and custom made USB connector means you can be sure the blocker is secure. Compatible with all modern phones, tablets, satnavs, etc. The packaging can be reused as a carry case, and the casing uses 25% less plastic than our previous design. PortaPow Data Blockers are used by the governments of the USA, Canada, UK and New Zealand as well as 100s of corporations around the world to secure their devices