... connection 3. PC camera4. U-disk files wireless transmissionSPECS: WiFi Standard: IEEE 802.11/b/g/n WLAN: 1T1R Frequency: 2.4 ... : 13dBm Receiving sensitivity: -73dBm Transmitting speed: 802.11N: >300MBPS 802.11B: 1, 2, 5, 5, 11MBPS 802.11G: 6, 9, 12, 18, 24, 36 ... , 48, 54MBPS Power adapter output: DC5V/1A Wireless Wi-Fi PC Camera