TP-Link RE190 AC750 Wi-Fi Range Extender Boosts wireless signal to previously unreachable or hard-to-wire areas flawlessly Compatible with 802.11 b/g/n and 802.11ac Wi-Fi devices Dual band speeds up to 750Mbps Miniature size and wall-mounted design make it easy to deploy and move flexibly Button WPS Button, RESET Button Energy consumption 7.0W Dimensions 4.3×2.59×1.53 in. (110.0×65.8×38.8mm) Antenna 3 Omni-directional Antennas WIRELESS FEATURES Wireless standards IEEE 802.11a/n/ac 5GHz, IEEE 802.11b/g/n 2.4GHz Frequency 2.4GHz and 5GHz Signal speed 300Mbps at 2.4GHz, 433Mbps at 5GHz Sensitivity when receiving 5GHz: 11a 6Mbps: -94dBm, 11a 54Mbps: -78dBm 11ac HT20 MCS0: -94dBm, MCS8: -73dBm 11ac HT40 MCS0: -91dBm, MCS9: -65dBm 11ac HT80 MCS0: -88dBm, MCS9: -62dBm 2.4GHz: 11g 54Mbps: -78dBm, 11n HT20: -75dBm 11n HT40: -73dBm Transmission power CE: <20dBm(2.4GHz), <23dBm(5.15GHz~5.35GHz); <30dBm(5.47GHz~5.725GHz) Wireless features WMM, Short GI, High Speed, WPS Wireless security WEP, WPA/WPA2-PSK encryptions OTHERS Certificates CE, RoHS Package contents Range Extender RE190 Quick Installation Guide System Requirements Microsoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7, 8, 8.1, 10, MAC OS, NetWare, UNIX or Linux Internet Explorer 11, Firefox 12.0, Chrome 20.0, Safari 4.0, or other Java-enabled browser Environment Operating Temperature: 0°C ~ +40°C Storage Temperature: -40°C ~ +70°C Operating Humidity: 10% ~ 90%RH Storage Humidity: 5% ~ 90%RH