Features 1、Dual Frequency: Support 2.4Ghz 5Ghz dual frequency, support 802.11a/g/n/ac wireless protocol. 2、High Speed Transmission: The transmission rate is up to 1200Mbps, and it is equipped with Bluetooth 4.2. 3、Applicability: Strong compatibility, compatible with almost all brand laptops with NGFF slot. 4、Multifunctional: With this Wifi wireless module, you can enjoy 8K movies, large file transfers and smart home devices with fewer dropped calls. 5、Features: Faster WiFi performance, larger coverage, larger capacity, mini body, efficient to avoid corrosion and wear, durable and portable. Specification Item Type: Laptop Wifi Card Material: PCB Interface Type: NGFF Frequency: 2.4G 5G Wireless Protocol: 802.11a/b/g/n/ac Wireless Speed: 2.4G 300Mbps, 5G 867Gbps Built in Bluetooth: Bluetooth 4.2 Applicable Equipment: Suitable For Almost All Brand Laptops With NGFF Slot Package List 1 x Network Card 1 x Tray 1 x Screw