SMAKN 2W Wifi Wireless Broadband Amplifier Router 2.4Ghz Power Range Signal Booster Brand new and high quality. Ideal for increase the 2000-2500Mhz frequency devices. This indoor signal booster can increase the effective range and coverage area of your Wi-Fi network. Simply attach the booster in between the standard antenna on a wireless router or wireless access point and watch your range grow. The amplified wireless signal may even penetrate complex environments with many walls and obstacles. It can wsve on wiring costs with this easy-to-build wireless infrastructure for home or business use. Maximum output power of 2000mW by the Booster.