{"product_id":"usb4-240w-40gbps-usb-c-to-c-keychain-cable-fast-charging-8k","title":"USB4 240W 40Gbps USB-C Keychain Cable – 8K Fast Charge","description":"\n\u003ch2\u003eUSB4 Keychain Cable – 240W Fast Charging \u0026amp; 40Gbps Data Transfer\u003c\/h2\u003e\n\u003cp\u003eMeet the ultimate pocket-sized powerhouse: the \u003cstrong\u003eUSB4 240W 40Gbps USB-C to USB-C Keychain Cable\u003c\/strong\u003e. Built from premium aluminum alloy with a compact keychain form factor, this cable is engineered for fast-paced, on-the-go lifestyles — delivering blazing speeds and robust build quality without adding any bulk to your carry.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e240W Fast Charging:\u003c\/strong\u003e Powers up compatible USB-C devices at up to 240W, dramatically cutting charge times and keeping you connected all day.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40Gbps USB4 Data Transfer:\u003c\/strong\u003e Move large files, videos, and backups at lightning-fast 40Gbps speeds — ideal for professionals and creatives on the move.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8K Display Support:\u003c\/strong\u003e Supports 8K video output, making it a versatile cable for connecting laptops, monitors, and other display-capable devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Aluminum Alloy Construction:\u003c\/strong\u003e Durable yet lightweight housing resists everyday wear and tear, while the PVC cable jacket provides flexibility and longevity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e105°C Heat Resistance:\u003c\/strong\u003e Engineered to handle demanding charging loads without compromising safety or performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Keychain Design:\u003c\/strong\u003e Clips right onto your keys, bag, or backpack — always within reach when you need it most.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal USB-C to USB-C Compatibility:\u003c\/strong\u003e Works seamlessly with the latest smartphones, tablets, laptops, and other USB-C devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE \u0026amp; WEEE Certified:\u003c\/strong\u003e Meets European compliance standards for electrical safety and responsible electronics recycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e240W (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Transfer Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40Gbps (USB4)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVideo Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 8K\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy \u0026amp; PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-C to USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, WEEE\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWho Is This Cable For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're a student rushing between classes, a traveler hopping between flights, or a professional who needs reliable fast charging and data transfer at a moment's notice, this keychain cable is built for you. Its ultra-compact size means you'll never be caught without a cable again — it's always on your keys and always ready.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more accessories and lifestyle essentials? Check out:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ancient-nutrition-multi-collagen-advanced-muscle-60-capsules\"\u003eAncient Nutrition Multi Collagen Advanced Muscle 60 Capsules\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/womens-oversized-turtleneck-cashmere-sweater-winter-pullover\"\u003eWomen's Oversized Turtleneck Cashmere Sweater – Winter Pullover\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What devices are compatible with this USB4 USB-C to USB-C keychain cable?\u003c\/h4\u003e\n\u003cp\u003eA: This USB4 cable is compatible with any device that features a USB-C port and supports USB4, USB 3.2, or USB 2.0 standards — including smartphones, tablets, laptops, MacBooks, iPads, and USB-C monitors. For 240W fast charging or 40Gbps data transfer, both the cable and the connected device\/charger must support the respective specifications.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this cable really deliver 240W of charging power?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — this cable is rated for up to 240W fast charging and a maximum current of 6A. To achieve the full 240W output, you will need a compatible 240W USB-C charger and a device that supports high-wattage USB-C Power Delivery (PD). For standard devices, it will negotiate the appropriate wattage automatically and safely.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the keychain cable durable enough for daily use?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The cable features a premium aluminum alloy housing and a PVC cable jacket designed for everyday durability. Its 105°C heat resistance ensures it remains safe and reliable even under sustained fast-charging loads. The compact keychain design is built to withstand the rigors of daily carry.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this cable support 8K video output?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, this USB4 cable supports 8K video output when used with compatible devices and displays. USB4 with 40Gbps bandwidth provides ample data throughput to handle 8K display connections, making it suitable for high-resolution monitor setups.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What devices are compatible with this USB4 USB-C to USB-C keychain cable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This USB4 cable is compatible with any device that features a USB-C port and supports USB4, USB 3.2, or USB 2.0 standards — including smartphones, tablets, laptops, MacBooks, iPads, and USB-C monitors. 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