Memory function on demand: powerful memory function, after a successful setting, as long as you do not press the restore factory Settings key, you can be unplugged at will, and plug in other places that can receive signalsThe speed of the 1200M extender is 4 times that of the 300M 4x4MIMO antenna, and the number of antennas is 2 times that of the 2x2 antenna, the coverage effect is stronger and more stableHigh-gain 4 antennas also have good signals at a distance: external 4 high-gain omnidirectional antennas enhance anti-interference ability, significantly improve transceiver sensitivity without fear of load-bearing walls, wider coverage and stronger signalsCover no dead corner large multi-bedroom: more than 60 square meters of the home environment, there will be a router coverage is not complete, at this time with a repeater can easily expand the WIFI signal1200Mbps dual-band high-speed expansion at the same time: Using dual-band technology, it can expand the WiFi signal of the gigabit dual-band router at home, so that you can enjoy the Internet experience everywhereFast and stable heat dissipation: the design of heat dissipation holes on both sides ensures the stable operation of the equipment for 24H and prolongs the service lifeFrequency Range: 2.4 GHz & 5.8GHzWireless Transmit Power:20dBm(EIRP)Modulation Type:DBPSK,DQPSK,CCK, OFDMStandards:IEEE 802.11ac,IEEE 802.11a,IEEE 802.11n,IEEE 802.119,IEEE 802.11bWireless SignalRates WithAutomatic Fallback:5GHz11ac: Up to 867Mbps(dynamic)11a: Up to 54Mbps(dynamic)2.4 GHz11n: Up to 300Mbps(dynamic)11g: Up to 54Mbps(dynamic)11b: Up to 11Mbps(dynamic)Receiver Sensitivity:5GHz11a 6Mbps:-91dBm@10% PER11a 54Mbps:-74dBm@10% PER11ac HT20 mcs8: -68dBm@10% PER11ac HT40 mcs9: -63dBm@10% PER11ac HT80 mcs9: -59dBm@10% PER2.4 GHz11g 54M: -79dBm@10% PER11n HT20 mcs7:-77dBm@10% PER11n HT40 mcs7:-74dBm@10% PERWireless Security: 64/128-bit WEPWPA/WPA2, WPA-PSK/WPA2-PSK(TKIP/AES)Interface: 2 x 10/100M LANAntenna Type: 4 x 2dBi AntennaPower supply: Input AC100 to 240VOperating Temperature: 0'C40'C (32F104F)Storage Temperature: -40C70C(-40F158F)Relative Humidity: 10%90%,non-condensationStorage Humidity: 5%95% non-condensing