{"product_id":"lindy-usb-c-port-blocker-green-40426-4-pack-1-key-thunderbolt-3-security-lock","title":"Lindy USB-C Port Blocker Green 40426 (4 Pack + 1 Key) Thunderbolt 3 Security Lock","description":"\u003cdiv\u003e\n\u003cp\u003eThe Lindy USB Type-C \/ Thunderbolt 3 Port Blocker (Green – 40426) is a professional physical security solution designed to prevent unauthorized access to modern USB-C ports. Ideal for IT-managed environments, it helps secure sensitive devices by blocking unused USB-C or Thunderbolt 3 ports from data access, tampering, or external device connections.\u003c\/p\u003e\n\u003cp\u003eEach blocker fits securely into a USB-C \/ Thunderbolt 3 port and can only be removed using the included colour-matched key, ensuring controlled and authorised access across systems.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🔒 Key Features\u003c\/p\u003e\n\u003cp\u003ePhysical USB-C Port Security for Type-C \/ Thunderbolt 3 ports\u003c\/p\u003e\n\u003cp\u003ePrevents Unauthorized Access via cables, devices, or foreign objects\u003c\/p\u003e\n\u003cp\u003eData Protection Layer against unauthorised transfers and malware risks\u003c\/p\u003e\n\u003cp\u003eQuick \u0026amp; Simple Installation – plug-and-lock design\u003c\/p\u003e\n\u003cp\u003eIncludes 4 Blockers + 1 Key (starter kit)\u003c\/p\u003e\n\u003cp\u003eColour-Coded System (Green) for access control management\u003c\/p\u003e\n\u003cp\u003eScalable Deployment – compatible with 10-pack refill option (no key)\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🧠 Application \u0026amp; Benefits\u003c\/p\u003e\n\u003cp\u003eThe Lindy USB-C Port Blocker is widely used in corporate offices, schools, government agencies, and enterprise IT environments. As devices increasingly adopt USB-C and Thunderbolt 3 standards, this solution provides a simple yet effective way to enforce physical port security without software or configuration.\u003c\/p\u003e\n\u003cp\u003eIt helps prevent unauthorized data extraction, device misuse, and malware introduction via external USB devices, while ensuring only authorised personnel can access protected ports.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e⚙️ How It Works\u003c\/p\u003e\n\u003cp\u003eThe blocker uses a key-and-lock mechanism:\u003c\/p\u003e\n\u003cp\u003eInsert blocker into USB-C \/ Thunderbolt 3 port\u003c\/p\u003e\n\u003cp\u003eUse key to lock in place\u003c\/p\u003e\n\u003cp\u003eRemove key—blocker stays secured\u003c\/p\u003e\n\u003cp\u003eReinsert key to unlock and remove when access is required\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e📦 Specifications\u003c\/p\u003e\n\u003cp\u003eBrand: Lindy\u003c\/p\u003e\n\u003cp\u003eModel: 40426\u003c\/p\u003e\n\u003cp\u003eProduct Type: USB-C \/ Thunderbolt 3 Port Blocker Kit\u003c\/p\u003e\n\u003cp\u003eInterface: USB Type-C \/ Thunderbolt 3\u003c\/p\u003e\n\u003cp\u003eColour: Green\u003c\/p\u003e\n\u003cp\u003eMaterial: Durable moulded plastic\u003c\/p\u003e\n\u003cp\u003eContents: 4 x Blockers + 1 x Key\u003c\/p\u003e\n\u003cp\u003eKey Compatibility: Colour-specific (Green system only)\u003c\/p\u003e\n\u003cp\u003eExpansion Option: Compatible with 10-pack (no key)\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🏢 Ideal For\u003c\/p\u003e\n\u003cp\u003e✔ Enterprise IT Security\u003c\/p\u003e\n\u003cp\u003e✔ Corporate Workstations \u0026amp; Laptops\u003c\/p\u003e\n\u003cp\u003e✔ Schools \u0026amp; Training Labs\u003c\/p\u003e\n\u003cp\u003e✔ Government \u0026amp; Secure Facilities\u003c\/p\u003e\n\u003cp\u003e✔ Shared Device Environments\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e⚠️ Important Notes\u003c\/p\u003e\n\u003cp\u003eKey is colour-specific and only works with Green system\u003c\/p\u003e\n\u003cp\u003eAdditional 10-pack blockers sold separately (no key included)\u003c\/p\u003e\n\u003cp\u003eDesigned as a physical deterrent only, not absolute security against forced removal\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e   #lindy#typec#typecblocker#blocker#portblocker#port#thunderbolt3#alltronic#singapore#\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820lr-mnv6pd25olj406\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820nc-mnv6pe2zc1zc57\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820l9-mnv6pf9ssr2e6c\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820lk-mnv6pfhy50jsaf\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820la-mnv6pgjg0rnm58\"\u003e\n\u003c\/div\u003e","brand":"Lindy","offers":[{"title":"Default Title","offer_id":50609215766679,"sku":"Lindy-TypeC-4Blocker1Key-GreenP\/N:40426","price":83.73,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/9275\/6887\/files\/sg-11134201-820n7-mnv6pc3kvls252.jpg?v=1789922939","url":"https:\/\/www.thehadlerstore.com\/products\/lindy-usb-c-port-blocker-green-40426-4-pack-1-key-thunderbolt-3-security-lock","provider":"The Hadler Store","version":"1.0","type":"link"}