Splicable 4-in-1 USB 4 Cable Set: This aohi innovative splicable USB 4 cable kit includes 3 cables. ①Short Cable:USB C to USB C,0.4ft(USB4)② Short Cable:USB A to USB C,0.4ft (USB3.2 Gen2)(③ Extension Cable:USB C to USB C,2.9ft (USB4). Each short cable can be used independently or connected to the extension cable. owning this set of cables is equivalent to having 4 USB c cables, providing a comprehensive solution for your fast charging, video display and data transfer needs | Up to 240W PD3.1 Fast Charging: Utilizing the advanced USB PD 3.1 fast charging protocol, our extension cable & short cables (USB-C to USB-C) support high-speed charging up to 240W (48V 5A) output when used with a compatible charger, compatible with virtually any USB-C device from phones and tablets to laptops. Short cables (USB-A to USB-C) support fast charging up to 60W Max. Note: The actual maximum charging speed will depend on the power supported by your charging device and charger | Maximum 40Gbps Fast Data Transfer: Both our extension and short cables (USB-C to USB-C) support the USB4.0 standard, providing data transfer speeds of up to 40Gbps bandwidth. can transfer music, movies, or entire seasons of TV shows in seconds, plug and play, no need driver. Backward compatible with USB 3.1/3.0/2.0. Short cables(USB-A to USB-C) complies with usb 3.2 Gen 2 standard, support 10Gbps Data Transfer. Note: This USB4 cable is not compatible with Thunderbolt 4. If connected to a Thunderbolt 4 device, performance specs will be downgraded to Thunderbolt 3 | Supports 8K Ultra-High Resolution: Experience stunning visuals in up to 8K@60Hz ultra-high resolution when connecting your laptop to an external display using the extension cables and short cables (USB-C to USB-C). Compatible with Thunderbolt 3 interface coaxial cable, backward compatible with Thunderbolt 1/2, which provides a truly captivating visual experience whether you're gaming, watching movies, or editing videos, every detail comes to life on compatible devices. Note: Maximum pixels depend on your output device | Safe & Intelligent Charging: This USB C charger cable feature aohi unique intelligent 3-stages charging indicators and the latest E-Marker chip to intelligently match the required current, while 56KΩ resistors support seamless conduction and smooth charging, helping to protect your device from potential damage during current discharge

【67W Max Fast Charging】Support up to 67W fast charging during single port use, allowing fast charging for MacBook Air from 0% to 100% in about 2 hours, providing fast and efficient charging for laptops, tablets and phones | 【Dual Ports with Intelligent Power Allocation】Using intelligent power allocation technology, the USB C port and USB A port power adapter automatically detects and optimizes the power supply to ensure the connected devices always get the best charge, it could fast charge two iPhone 14 or an iPhone 14 and an iPad at the same time | 【Ultra-Compact & Portable】 Ultra-compact in size, this USB C fast charger features an foldable plug, lightweight design for maximum portability wherever you go, perfect for home, office and travel. | 【Universal Compatibility】Compatible with iPhone 14/Plus/Pro/Pro Max, MacBook Air, iPad Pro/Air/Mini, iPhone 13/13 Pro/13 Pro Max/13 Mini/12/12 Pro/12 Pro Max, Galaxy S21/S20/S10, Pixel 3 / 3XL / 4 / 4XL / 5, Switch, and more other USB-C laptops, tablets and phones | 【Real-time Power Digital Display】The included cable with real time LED display allows you to directly monitor the speed of fast charging When charging your phone, tablet or laptop with this Magcube 65W charger. | 【What You Get】 1*Magcube PD 67W 2-Port USB A and USB C Wall Charger, 1*AOHI Magline 4ft USB C to USB C LED Digital Display Cable,1*User Manual and friendly customer service