Specification Brand : YoungSelly BulletPoint1 : 【Max 240W fast charging】:Smart electronic chip with built-in USB-C adapter supports 5V/3A to 48V/5A (up to 240W) device requirements. Used with USB hub multi-port adapter, it can support simultaneous input and output bi-directional charging of devices. Please note that the charging speed also depends on whether the charger and the USB device support fast charging. BulletPoint2 : 【Wide Compatibility】:The adapter is compatible with underbolt 4 /3, USB 4/3 and all USB-C devices. Downward compatible with USB 3.1 Gen 1 and 3.1 Gen 2 devices, 8K and 40 Gbps ultra-high transfer speeds are perfect for storage devices, external SSDs, USB-C HUBs, industrial cameras, medical devices, laptops, phones, gaming consoles, wearables, and more. BulletPoint3 : 【40Gbps data transfer and 8K video output】:The USB C male to USB C male short cable supports multi-tasking with data transfer up to 40Gbps and 4K@60Hz or even 8K video output. It not only works with docking station/USB hub multi-port adapter, but also can transfer high quality and high speed data via ThunderBolt 3 or 4 cable. And please note that the data and video transfer speed is also dependent on the support of USB C devices. BulletPoint4 : 【Compact and Portable】:Special TPE outer layer design ensures maximum strength and flexibility. 0.5 feet in length helps you stay away from unsightly clutter. The most powerful and comprehensive function, whether you travel, work or at home, you don't have to worry about bringing multiple cables. BulletPoint5 : 【Safe and Good】:This usb c adapter is designed to reduce the clutter in your workspace with excellent performance, easier to connect USB C devices, plug and play, no signal loss. Built-in electronic tag chip for safe charging. The high quality TPE flexible cable core and FPC flexible cable shell make usb c cable extremely flexible and durable. BulletPoint6 : 【Important Note for Switch】Due to hardware restrictions and encryption in the Switch system, this USB C adapter (like all similar products on the market) does not support video output. It only supports charging, connecting controllers, audio devices or USB cameras. Color : Grey CompatibleDevices : Laptop CompatibleDevices1 : Cellular Phones CompatibleDevices2 : PC CompatibleDevices3 : Monitor CompatiblePhoneModels : Samsung Galaxy ConnectivityTechnology : USB ConnectorGender : Male-to-Male ConnectorType : USB Type C CurrentRating : 3 amps DataTransferRate : 40 gigabits_per_second ExternallyAssignedProductIdentifier1 : 810357022439 ExternallyAssignedProductIdentifier2 : 0810357022439 FinishType : Tpe IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor InputVoltage : 5 volts ItemName : YoungSelly 2Pack Male to Male 0.4Ft USB C Flex Adapter, Compatible with Thunderbolt 4/3, USB4/3, Support 240W Fast Charging, 8K Display, 40Gbps Data Transfer. ItemPackageDimensions_Height : 16.9 centimeters ItemPackageDimensions_Length : 0.7 centimeters ItemPackageDimensions_Width : 5.8 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : computer-cable-usb-to-usb-adapters Manufacturer : YoungSelly Material : copper MaximumCurrent : 5 amps MaximumVoltage : 48 volts ModelNumber : TF1 NominalPower : 35 watts NumberOfItems : 2 NumberOfPins : 24 NumberOfPorts : 1 PackageLevel : unit PartNumber : TF1 PowerPlugType : no_plug ProductDescription : < b>YoungSelly USB C adapter, a flexible adapter designed from USB C male to USB C male FPC, supports Thunderbolt 4/3, USB4.0, PD 240W fast charging, 8K video and 40Gbps transmission. Used for external SSD, EGPU, docking station, MacBook, telephone and built-in E-Mark chip < /b> Features: < /B > < br > < b > Ultra-high-speed data transmission: < /b> Provides 40Gbps high-speed data transmission for thunderbolt 4 and USB 4.0 cables < b > < br > < br> fast charging: < /b> the built-in E-Mark chip is safe and reliable, and can provide charging power up to 48V and 5A240W. Make sure to provide intelligent and optimized charging for your device. More durable, < br > high-quality FPC soft core and TPE soft cable shell can withstand 15,000 bends and 15,000 unpluggs. Wide compatibility: compatible with Thunderbolt 4 and backward compatible with Thunderbolt 3, USB4, USB 3.1, USB 3.0 and USB 2.0. < br> list of compatible devices (not all): < br > Mac Book Pro 2016/2017/2018/2019/2020/2021 IMAC, Mac Book Air 2018/2019/2020/2021 IMAC at the end of 2017; < br > iPad Pro 2021/2020/2019/2018; < br > Microsoft Surface Book, Google Chromebook Pixel< br > Dell XPS, mDell Precision 5510, mDell Inspiration 15 7000, HP Spectre, chromebook 13g1< br > Lenovo Yoga 900/910/920/720, Lenovo Carbon X1 series; < br > Samsung galaxy S8+tab pro/notebook 9 (950xbe), Acer switch alpha 12 < br > thunderbolt 4/3 docking station, USB hub, storage, external SSD, EGPU and peripheral devices. ProductSiteLaunchDate : 2023-06-28T06:38:18.327Z Size : 0.44FT SpecificationMet : RoHS SpecificUsesForProduct : PC, Cell Phone SpecificUsesForProduct1 : Laptop SpecificUsesForProduct2 : PC SpecificUsesForProduct3 : Tablet SpecificUsesForProduct4 : Cell Phone StreetDate : 2024-03-28T00:00:01Z Style : Male to Male SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 2 UnspscCode : 43202222 WarrantyDescription : 2 Year WarrantyType : Limited Wattage : 10 watts