Hikvision DS-3WF1000-EI-2N. Maximum data transfer rate: 300 Mbit/s, Maximum transfer distance: 39370.1" (1000 m). Antenna design: Internal, Antenna type: 2x2, Antenna gain level (max): 7 dBi. Wi-Fi band: Single-band (2.4 GHz), Top Wi-Fi standard: Wi-Fi 4 (802.11n), WLAN data transfer rate (max): 300 Mbit/s. Ethernet LAN interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Cabling technology: 10/100Base-T(X). Connectivity technology: Wired & Wireless