1516 Driverless Wireless Network Card Gigabit Dual Band 5G 150Mbps Computer USB Network Card (Black) 1. Strong signal, stable network speed, no lagging 2. Free rotating antenna, can be adjusted according to your own habits and signal strength, enjoy high-speed network 3. External high gain dual antennas, to meet the needs of different scenarios, two-way transmission without disturbing each other, continuous and stable, and stronger performance 4. Cooling hole design, effective and rapid cooling to maintain a normal working environment, prolonging the service life 5. USB3.0 transmission is more efficient, the transmission rate is up to 5Gbps, effectively improve the stability of the network card transmission, high-speed transmission without lagging 6. Dual-frequency switching, support for 2.4GHz and 5GHz two working frequency bands, signal transmission more in place 7. 802.11ac wireless transmission standard, transmission rate up to 150 megabytes, brush the web page to play games, watching movies without lagging 8. Transmission rate: 150M 9. Interface type: USB3.0 10. Wireless standard: IEEE 802.11g 11. Working frequency band: 2.4GHz+5GHz 12. Support protocol: 802.11bgnac 13. Product weight: about 22 g 14. Size: about 14.6 x 2.6 cm