SignalFi USB Data Blocker(2-Pack)

• Charge-only design blocks all data transfer, fully isolating your device from data theft risks.
• Protects against malware, viruses, hacking attempts, and unauthorized data access.
• Built-in IC fast-charging chip delivers stable power output up to 100W.
• Ideal for public charging stations, travel, offices, and other shared environments.
• Ultra-compact and lightweight design for easy carrying, travel-ready and durable.
• Available in both USB-A and Type-C versions for broad device and charger compatibility.
• Plug-and-play operation with no software required, allowing safe charging without interrupting normal device use.