1. USBC/USBA external network card, support mobile phone/tablet/notebook with USBC/USBA interface.The maximum network speed is 100MBPS, and the automatic adjustment between 10Mb/s and 100Mb/s is supported. 2. Mobile Internet access is more stable and , direct connection to cable bid farewell to instability, USBA interface solves the damage of the host network card, old-fashioned notebook USB interface, ultra-thin notebook has no network port problem, small and portable, easy to use and durable. 3. Support hot plug, support TCP/P, Netbeui, ipx/ transmission protocol.The external network card will solve your problems When your network card is damaged, or there is no network port, plug in our products to solve the problem 4. USBc&USBA dual-head design is compatible with more devices, more widely used, supports 10-100m/s automatic adjustment 5. Direct network connection, mobile phone network speed without fluctuation cable is directly connected to the mobile phone, is stable, and /live broadcast can be played synchronously while charging, maintaining continuous power Product Name: USBC/USBA external network card Model: -72S Interface type: RJ45, support 100M Compatible devices: suitable for mobile phones/tablets/ with USB C/USB A System compatibility: Compatible with for window/ android/ pad os/ os/ harmony os Product features: support plug and play Transmission rate: 100Mbps Bus type: USB Applicable network type: Ethernet Transmission medium: copper cable Port Type: RJ-45 LED indicator light: Yes Specifications: Gigabit size: 23 x 3 x 2cm Material: aluminum alloy colour: silver Package Contents: 1 x Double head type-c usb network card adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.