Features: - Our sma male aerial wifi antenna is with SMA male connector, which match SMA Male connector only - The WIFI booster antenna not only offers the perfect combination of fast speed and stronger signal, but also helps extend the WIFI signal to Dead Spot, suitable to use at home , office, station, shopping center, hotel etc - With our WIFI card antenna, you are able to enjoy more stable WIFI signal strength and have more satisfying and gratifying online surfing experience like HD gaming, video conferencing, online gaming, music downloading, etc - You can adjust the router antenna to a perfect angle for enhanced signal strength - Installation is easy and convenient.