TP LINK AC 1200 Wifi Expansion -Opened -never used because to far from router

TP-Link AC1200 Wi-Fi Range Extender w/ Gigabit Ethernet Port (RE355) Details Brand TP-Link Item Dimensions LxWxH 3 x 6.4 x 2.6 in Item Weight 1 Pounds Data Transfer Rate 1200 Megabits Per Second Description Tired of Wi-Fi "dead zones"? The TP-LINK AC1200 Wi-Fi Range Extender connects to your router wirelessly, strengthening and expanding its signal into areas it can't reach on its own. The device also reduces signal interference to ensure reliable Wi-Fi coverage throughout your home or office. Frequency Range: 2.4GHz & 5GHz(11ac); Interface Available: 1 x 10/100/1000M Ethernet Port (RJ45); Protocols Supported: IEEE802.11ac IEEE 802.11n IEEE 802.11g IEEE 802.11b; System Requirement: Microsoft Windows 98SE NT 2000 XP Vista or Windows 7 8 8.1 10 Mac OS NetWare UNIX or Linux. Features Expand Wi-Fi Network for Ultimate Performance ; Wireless Security: 64/128-bit WEP, WPA-PSK / WPA2-PSK. Power Consumption - 9 Watt maximum power Expanded 300Mbps on 2.4GHz + 867Mbps on 5GHz totals 1200Mbps Wi-Fi speeds, Three adjustable external antennas provide optimal Wi-Fi coverage and reliable connections Gigabit Ethernet port acts as a wireless adapter to connect a wired device to your network at gigabit speed Intelligent signal light helps to find the best location for optimal Wi-Fi coverage by showing the signal strength Works with any Wi-Fi router or wireless access point. System Requirements - Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, 8, 10, Mac OS, NetWare, UNIX or Linux.