TP-Link N150 Range Extender, 2.4Ghz 150Mbps, 802.11b/g, 4dBi detachable antenna (TL-WA730RE) Standards: With some n features, IEEE 802.11g, IEEE 802.11b Interface: 1x 10/100 RJ45 Ethernet Port Antenna: 1x 4dBi Detachable Omni Directional Antenna Wireless Signal Rates: Upto 150Mbps Frequency Range: 2.4-2.4835GHz Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM Wireless Mode: Range Extender Mode; AP Mode Power Supply: Input - localized to country of sale; Output - 9VDC /0.85A Switching PSU