VODOOL USB-C Data Blocker – Stop Juice Jacking | Type-C

VODOOL USB-C Data Blocker – Secure Public Charging, Anywhere

Stay safe at airports, hotels, cafés, and shared charging stations with the VODOOL USB-C Data Blocker. This compact Type-C defender physically disconnects data transfer pins, creating a charge-only connection so your devices power up without exposing your personal data to unauthorised access or spyware. Simply plug it in between your cable and any public USB-C port — and charge with confidence.

Made in Mainland China.

Key Features

• Physical Data Channel Blocking: Built from aerospace-grade aluminium alloy, this data blocker severs the data lines at the hardware level — no software needed. Your device enters a true charge-only mode, keeping your files, credentials, and privacy fully protected.
• Fast Charging Compatible: Supports USB Power Delivery (PD) 3.0 and 2.0 protocols, handling up to 100W output across multiple voltage configurations (from 15W to 240W). Fast charging performance is fully maintained — zero compromise on speed, zero compromise on security.
• Ultra-Compact & Lightweight: At just 8 grams and 33.3 × 12.2 × 6.2 mm, this thumb-sized blocker slips into any pocket, wallet, or travel pouch. The reversible USB-C interface means no fumbling — plug it in any orientation for instant secure charging.
• Universal USB-C Compatibility: Works seamlessly with smartphones, tablets, laptops, cameras, earbuds, and any device with a USB-C port. Gold-plated contacts ensure a durable, reliable connection across thousands of insertions.
• Travel & Work Essential: A must-have for frequent travellers, remote workers, and anyone using public charging infrastructure. Compact enough to keep on your keychain or in your laptop bag at all times.

Specifications

What's in the Box

• 1 × USB-C Data Blocker

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For more information on staying safe at public charging stations, visit the FCC consumer guidance or the FTC's advice on public USB charging station safety.

Frequently Asked Questions

Q: What does a USB-C data blocker actually do?

A: A USB-C data blocker physically disconnects the data transfer pins inside the connector, leaving only the power pins active. This means when you plug your device into a public USB-C charging port, your device can receive power but no data can be sent or received — protecting you from unauthorised access or malicious software that can be delivered via rogue charging stations.

Q: Will this USB-C data blocker slow down my charging speed?

A: No. The VODOOL USB-C Data Blocker is fully compatible with USB Power Delivery (PD) 3.0 and 2.0 protocols and supports up to 100W of power throughput. Your device will charge at the same fast-charging speed as it would without the blocker — the only thing blocked is the data connection.

Q: Which devices is this USB-C data blocker compatible with?

A: This data blocker works with any device that has a USB-C port, including smartphones (iPhone 15 series, Samsung Galaxy, Google Pixel), tablets (iPad Pro, Samsung Tab), laptops (MacBook, Dell, HP, Lenovo), cameras, earbuds, and other USB-C accessories.

Q: Is it safe to use at airports and hotels?

A: Absolutely. The VODOOL USB-C Data Blocker is specifically designed for exactly these scenarios — public or shared charging environments where you cannot verify the safety of the charging port. Simply insert the data blocker between your cable and the charging point for an instant secure, charge-only session.