PD 140W 40Gbps USB4.0 C Male to Female Adapter.Suitable for extending the USB C port of an expansion device. Can be left in the port to protect it from damage due to daily use. Suitable for PD fast charging, data transfer, headset, video calling, screen casting, OTG, compatible with Thunderbolt 3, iPhone 15 series, Tablet PC, MacBook, NDS Switch, Steam Deck, Samsung, Huawei, Xiaomi, oppo, vivo, OnePlus, Lenovo and other USB C devices. Its aluminium alloy cg is rugged and easy to dissipate heat. Port A: USB4.0 Type C male connector Port B: USB4.0 Type C female connector USB Standard: USB4.0 Transmission speed: 40Gbps Charging power: PD 140W (28V 5A) Other features: 8K@60Hz audio and video transmission, OTG Case: aluminium alloy Colour: White Package: 2*USB4.0 C male to female fast charging connector extender?Aluminium Alloy Shell?140W 40Gbps USB C Plug to Socket Fast charging data transfer connector.Aluminium alloy shell, sturdy and durable, easy to dissipate heat. ?Application?PD140W USB C male to female fast charging connector. Suitable for PD fast charging, data transfer, headset, video call, cast screen, OTG, compatible with Thunderbolt 3, iPhone 15 series, Tablet PC, MacBook, NDS Switch, Steam Deck, Samsung, Huawei, Xiaomi, oppo, vivo, OnePlus, Lenovo and other USB C devices. ?40Gbps/8K?140W USB4.0 Type C Male to Female Full featured adapter, Support up to 40Gbps data transfer speed and 8K@60Hz audio/video transmission cast screen. Compatible with Thunderbolt 3, USB C 3.2, USB C 3.1. ?PD 140W?40Gbps USB4.0 C Male to Female data adapter. Designed for original PD 140W (28V 5A) fast charging. ?Extended USB C Port?140W USB4.0 C Male to Female PD fast charging adapter. Suitable for extending the USB C port of extended devices. Can be left in the port to protect it from damage due to daily use.