Wireless network card, transmission speed 867M For Jetbot and Nano official system ( 18LTS) plug and play Automatically recognize WiFi and Bluetooth Support dual-mode Bluetooth Support protocol IEEE 802.11a/b/g/ac Network card chip: For 8265AC Standard protocol: IEEE 802.11a/b/g/ac Network card interface: NGFF (m.2) Wireless rate: 300Mbps+867Mbps Wireless frequency band: 2.4GHz-5GHz Antenna interface: I-PEXMHF4 generation x 2 Color: green Material: PCB Different production batches, the label may be slightly different, does not affect the use Package Contents: 1 x Network Card 2 x IPEX4 Generation Flexible Antenna 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.