... high speed USB2.0/1.1 interface.3.With built-in-pcb antenna.4.Software AP function, ... 5.5, 11Mbps; 802.11g: 6, 9, 12, 24, 36, 48, 54MbpsPeak rate 54Mbps, Peak throughput 27MbpsPower managementCertificationWi- ... PCB On BoardFrequency: 2412~2483.5 MHz, ISM bandTransmit Power: 802.11b: 17+/-1.5dBm; 802.11g: 14 ... RH 95% (Non-Condensing) DVR USB WiFi Adapter wireless network card with Ralink RT3070 Chipset