--- product_id: 300339276 title: "Transparent USB Data Blocker - Protect Against Juice Jacking" brand: "portapow" price: "€ 49.75" currency: EUR in_stock: true reviews_count: 5 category: "Porta Pow" url: https://www.desertcart.fr/products/300339276-transparent-usb-data-blocker-protect-against-juice-jacking store_origin: FR region: France --- # Fast Charging Global Trust Data Protection Transparent USB Data Blocker - Protect Against Juice Jacking **Brand:** portapow **Price:** € 49.75 **Availability:** ✅ In Stock ## Summary > 🔌 Charge Smart, Stay Safe! ## Quick Answers - **What is this?** Transparent USB Data Blocker - Protect Against Juice Jacking by portapow - **How much does it cost?** € 49.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/300339276-transparent-usb-data-blocker-protect-against-juice-jacking) ## Best For - portapow enthusiasts ## Why This Product - Trusted portapow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Your Charge:** Physically blocks data transfer while charging. - • **Transparent Innovation:** See-through design ensures peace of mind. - • **Trusted by Governments:** Used by the USA, Canada, UK, and NZ. - • **Third Generation Design:** Latest tech with visible data blocking. - • **Universal Compatibility:** Works seamlessly with USB-A devices. ## Overview The PortaPow Transparent USB Data Blocker is a cutting-edge device designed to protect your mobile devices from unauthorized data access while charging. With its innovative no-chip design and transparent casing, it ensures that you can charge safely in public spaces like airports and cars, without the risk of juice jacking or malware. Trusted by governments and corporations worldwide, this third-generation data blocker is the ultimate accessory for the security-conscious professional. ## Description Following the success of our Data Block USB cables launched in 2009, 1st Gen Data Blocker USB Adaptor released in 2013 and 2nd Gen ‘SmartCharge’ Data Blocker released in 2015, we've now launched our 3rd Gen range of models. Many alternatives claim to be 3rd or even 4th gen when they're similar to our 1st or 2nd gen and lacking the feature which truly sets our blocker apart - the fact you can see for yourself that it is physically blocking data. PortaPow is a UK based company with all our products designed in-house. Review: Authentique, sûr, efficace. - Authentique bloqueur de données. La transparence permet de voir aussi que seuls sont présents les fils d'alimentation , donc aucun vol de données. Je recommande vivement. Review: work as advertised ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W928WRR | | Best Sellers Rank | #1,011,044 in Electronics ( See Top 100 in Electronics ) #21,929 in USB Cables | | Brand | PortaPow | | Brand Name | PortaPow | | Compatible Devices | Smartphone | | Connector Type | USB Type C | | Country of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 509 Reviews | | Item Package Quantity | 1 | | Item Weight | 0.01 Kilograms | | Item Weight Unit of Measure | 0.01 Kilograms | | Model Number | PPUSBDB | | Number of Ports | 2 | | Specific Uses For Product | Public Charging Security for Smartphones | | UPC | 027829469443 | | Unit Count | 1 Count | ## Product Details - **Compatible Devices:** Smartphone - **Connector Type:** USB Type C - **Brand:** PortaPow - **Item Weight:** 0.01 Kilograms - **Number of Ports:** 2 ## Images ![Transparent USB Data Blocker - Protect Against Juice Jacking - Image 1](https://m.media-amazon.com/images/I/61F017jtnVL.jpg) ![Transparent USB Data Blocker - Protect Against Juice Jacking - Image 2](https://m.media-amazon.com/images/I/71tJ-lEGdrL.jpg) ![Transparent USB Data Blocker - Protect Against Juice Jacking - Image 3](https://m.media-amazon.com/images/I/71OqCCd0UxL.jpg) ![Transparent USB Data Blocker - Protect Against Juice Jacking - Image 4](https://m.media-amazon.com/images/I/814uonhFN-L.jpg) ![Transparent USB Data Blocker - Protect Against Juice Jacking - Image 5](https://m.media-amazon.com/images/I/81UPeYNMiRL.jpg) ## Questions & Answers **Q: Is this item compatible with iPhones?** A: On the USB end of your cable, yes. **Q: is this 3rd gen like the red version?** A: It's appears to be a new version (1st gen) of the original one that is red; this version offers more security. From the PortaPow website as of 02/03/2020: Our Pure Data Blocker not only protects your devices from viruses and hacking from an unknown USB socket while they are being charged, but also features fully transparent casing and zero electronic components inside so you can be sure the blocker itself is secure. It is also made with a 25% lighter polycarbonate compound to be more environmentally friendly. Simply connect the data blocker in between your charging cable and the USB socket when you need to charge your phone, tablet, satnav or other device and you can be sure that only power and no data is flowing between the two. Limitations – 1) Since the pure data blocker has a zero-chip design principle, it doesn’t have the SmartCharge chip featured in our 3rd Gen design. This means charging speed may be slower with some combinations of device and charger. 2) The blocker is not compatible with extra fast charging technologies such as ‘Qualcomm Quick Charge’ ‘Samsung adaptive fast charge’ as these require data transfer to be enabled. Public USB chargers do not support these standards either so your device will charge as normal. 3) Some car USB sockets do not provide enough power to charge a device, so a dedicated USB car charger must be used. **Q: What is the max power throughput rating of this adapter?** A: I believe that this gadget will handle any power that comes from the power cube/adapter. It is basically an adapter with two wires which allows the current to run through (but no wires for data). It is useful when you use a public usb outlet such as in a coffee shop, airport or the usb outlet found at the base of the lamps in many hotels. If you are in a country where you are concerns about ‘state sponsored’ security issues, place this between your own power adapter and charging cable . One cannot be too paranoid, sometimes. :) **Q: is this the 3rd generation?** A: There is nothing on the device, packaging or instructions that indicates what gen it is. It does read, “For a list of all the improvements or to get in touch visit us at PortalPow.co.uk.” Hope this is helpful. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Authentique, sûr, efficace. *by R***X on 29 October 2025* Authentique bloqueur de données. La transparence permet de voir aussi que seuls sont présents les fils d'alimentation , donc aucun vol de données. Je recommande vivement. ### ⭐⭐⭐⭐⭐ work as advertised *by C***S on 19 November 2023* ### ⭐⭐⭐⭐ Perfecto *by J***H on 22 May 2020* Fantástico. Ahora sí que cargo el smartphone de manera segura. ## Frequently Bought Together - PortaPow USB-A Data Blocker – Protect Against Juice Jacking (1, Transparent, 1) - PortaPow USB-C to C Data Blocker - Protect Against Juice Jacking - PortaPow USB-A to USB-C Data Blocker --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/300339276-transparent-usb-data-blocker-protect-against-juice-jacking](https://www.desertcart.fr/products/300339276-transparent-usb-data-blocker-protect-against-juice-jacking) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-25*