1. High-performance MC8260, high-speed, stable, no disconnection, and high-speed network2. The network card supports 2.4G/5G, the signal is stable, the compatibility is good, and you can use it with confidence3. Bluetooth 4.2 chip, lower power consumption and more stable4. This network card supports 802.11 ac network protocol, reach up to 876Mbps5. High-quality circuit module board, mini body, high efficiency to avoid corrosion and abrasion, durable and easy to use.Product name: wireless network cardNetwork card chip: 8260ACWireless frequency band: 2.4GHz/5GHzWireless rate: 300Mbps / 867MbpsWIFI protocol: 802.11acBluetooth version: 4.2Network card interface: MINI PCI-E interfaceAntenna interface: IPEX 1 interfaceCompatible system: Linux, Windows 10/8.1/8/7Product size: 30mm x 26mm x 3mmColour:greenMaterial:PCBPackage Contents:1 x MC8260 wireless network cardOnly the above package content, other products are not included.Note: Light shooting 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.