What This Product Does Indoor desktop omni-directional antenna TL-ANT2408C operates in the 2.4-2.5 GHz band and provides 8dBi omni-directional operation, which largely extends the wireless range and delivers much better wireless performance. The antenna offers the RP-SMA Female connector guaranteeing wider compatibility with most of the wireless equipments. Replacing your wifi antenna with TL-ANT2408C will significantly increase the range and strength of your wifi signal. This quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point. Because it is omni-directional, no aiming is equired - it can send and receive wifi in all directions. Easy To Use Installation is very easy - just detach your device's factory antenna and attach our booster antenna and you'll experience an instant increase in signal coverage and stability. Please note that the increase in signal strength depends mostly on your router or adapter; upgrading the antennas helps but the signal cannot transmit or receive at a level that your modem or adapter does not have.