POE power supply network card, suitable for TYPEC interface devices with CC pins PD3.0 fast charging protocol, USB2.0 network, IEEE802.3af/at, 5V9V adaptive output 5V3A 9V2.4A. Supports Android, Harmony OS, IOS, and other systems. Can be used on tablets, mobile phones, and other devices. Provides faster and more stable mobile broadband Internet access compared to WIFI, and supports mobile phone charging. Allows charging of mobile phones/tablets while surfing the Internet. Supports charging wired network cards and PD devices. Driver-free plug and play. Connect the TYPEC mobile phone to this device and connect it to a cable for a wired broadband experience. Ensures sufficient power when charging PD devices. Offers a stable network with ultra-low latency, no lag during live broadcasts, and a faster, more stable Internet experience. Eliminates the problem of unstable WIFI. Compact and easy to carry. Color: Black. Material: Metal. Package Contents: 1 * POE Power Supply Network Card. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause slight color differences between the item in the picture and the actual item. Measurement allows an error of +/- 1-3cm.