RTL8821CU 600M Free Drive Dual Band PC Wireless LAN Card for USB Bluetooth Adapter

Feature: 1. Supporting two working frequency bands of 2.4G and 5.8G, one of the frequency bands can be freely selected according to the surrounding environment and the terminal equipment, effectively avoiding wireless interference and network congestion, thereby it can makes the wireless signal more stable and smoother. 2. The free-drive wireless Bluetooth network card has an external 3.5dBi antenna. Compared with the built-in antenna, the wireless transceiver capability is stronger and the coverage is wider. 3. Rotatable antenna adjusts the antenna angle for a stronger signal position depending on the environment in which it is used. 4. Supporting analog for AP function to share WiFi, it also supports wireless networking. 5. Such a wireless Bluetooth network card can be used as a Bluetooth transmission adapter to connect with other wireless network terminal devices through a computer connection. Specification: Item Type: Network card Data Rate: 802.11b: 1, 2, 5.5, 11 Mbps 802.11ag: 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11n: HT20: up to 144.4Mbps, HT40: up to 300Mbps 802.11ac: VHT20: up to 173.3Mbps, VHT40: up to 239Mbps, VHT80: up to 433.3Mbps BT: 1Mbps for Basic Rate 2.3 Mbps for Enhanced Date Rate Receive Sensitivity: -96dBn(Min) Transmitting Power: 18.5dBm (maximum) Power: 5V +- 0.2V Power Consumption: Standby 192mA @ 5V (maximum) TX mode: 908 mA @ 5V (maximum) Working Temperature: -10 degrees C to + 50 degrees C Storage Temperature: -20 degrees C to + 50 degrees C. Package List: 1 x Network Card1 x Driver CD