1, M.2 To PCIe Adapter; 2, With 2X External Antenna; 3, Convert M.2 wifi card (such as WLAN, WWLAN, BT) to standard PCI-e 1X x4 x8 x16 slot; 4, Gold-plated antenna connector, zero impedance; 5, Compatible with Intel AX210 AX200 9260; 6, The black cable must connect from the adapter board to motherboard in order to use bluetooth. Package includes: 1 x Converter board 1 x Bluetooth cable 1 x Set of screws 2 x Antenna