1、Automatically drive file wireless receiver for receiving WiFi signals, so that desktop computers, laptops and other Internet access without the need to insert the Internet, to avoid pulling the network cable to affect the beauty of the environment. 2、It can be used for network TV (the network card chip and TV chip must match), and can be used to receive WiFi signals on the TV, so that the TV can also access the Internet via WiFi. 3、To improve the wireless signal quality of the notebook, you can search for WiFi signals, which is a significant increase over the wireless network card that comes with the notebook. The signal is strong and more stable. 4、The theoretical distance of about 230 meters, the fast internet speed make it convenient for you to play games, watch movies, listen to music and do whatever you want online. 5、The WiFi transmitter for networked computers is set to AP activation mode, which can convert the computer's wired network into WiFi signals so that mobile phones, tablets, laptops, etc. can be accessed via WiFi Internet. Condition: 100% Brand New Item Type: Wireless Network Card Model: W69 IEEE Standard: IEE 802.11a / b / g / n / ac Working Frequency: 2.4GHz~2.4835GHz / 5.15GHz~5.85GHz Modulation WIFI: 802.11b: CCK, DQPSK, DBPSK 802.11a/g: 64-QAM, 16-QAM, QPSK, BPSK 802.11n: 64-QAM, 16-QAM, QPSK, BPSK 802.11ac: 256-QAM, 64-QAM, 16-QAM, QPSK, BPSK BT: 8DPSK, π/4DQPSK, GFSK Work Mode: Infrastructure, temporary Wireless Data Rate: Wireless Online: 802.11b: 1,2,5.5,11Mbps 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: HT2O up to 144.4Mbps, HT40 up to 300Mbps 802.11ac: VHT20 reaches 173.3Mbps, VHT40 reaches 239Mbps, VHT8O reaches 433.3Mbps Receiving Sensitivity: -96dBn (Min) Transmitting Power: 18.5dBm (Maximum) Power Supply: 5V + 0.2V Power Consumption: Standby 192mA @ 5V (Maximum) TX Mode 908 mA @ 5V (Maximum) Working Temperature: -10C° To +50C° Storage Temperature: -20C° To +50C° 1 x Wireless Network Card 1 x Instruction Card 1 x Optical Disc