600Mbps 5G/2.4Ghz Dual Band Wireless USB Adapter WiFi Network Card LAN Dongle With Two Antennas

Specification:1. Wireless speed: 600Mbps2. Antenna: One 2dBi External Antenna, one Internal Antenna3. Chipset: Realtek RTL8811AU4. Interface: USB 2.05. Dimensions ( W x D x H ): 5.8 x 0.8 x 0.4 in. (150 x 21 x 9.5 mm)Wireless features: Wireless Standards IEEE 802.11 a/b/g/n/ac Frequency 5GHz 2.4GHz Signal Rate 5GHz: 11ac: Up to 433Mbps 11n: Up to 150Mbps 11a: Up to 54Mbps 2.4GHz: 11n: Up to 150Mbps 11g: Up to 54Mbps 11b: Up to 11Mbps Reception Sensitivity 5GHz: 11a 6Mbps: -94dBm 11a 54Mbps: -78dBm 11n HT20 MCS0: -94dBm 11n HT20 MCS7: -77dBm 11n HT40 MCS0: -92dBm 11n HT40 MCS7: -74dBm 11ac VHT80 MCS0: -89dBm 11ac VHT80 MCS9: -64dBm 2.4GHz: 11b 1Mbps: -99dBm 11b 11Mbps: -91dBm 11g 6Mbps: -94dBm 11g 54Mbps: -77dBm 11n HT20 MCS0: -95dBm 11n HT20 MCS7: -76dBm 11n HT40 MCS0: -92dBm 11n HT40 MCS7: -73dBm Transmit Power