The Amped Wireless High Power 1000mW Wi-Fi Signal Booster amplifies the signal strength of your certified Wi-Fi device to deliver more wireless range and performance. Typical wireless routers, access points and adapters have wireless output powers of less than 50mW. The SB1000 replaces the removable antenna on your certified Wi-Fi device to boost the signal strength by as much as 20 times, to a staggering 1000mW of wireless power. The high gain omni-directional antenna transmits the boosted signal in a 360 degree radius to cover your entire home or office with strong Wi-Fi coverage. (Regulatory Message: Under FCC Regulations, the SB1000 may only be used with WiFi devices that have been certified for use with the SB1000 as a system. For more information on pre-certified devices please contact the manufacturer as they continue to certify more devices with the SB1000. Amped Wireless certified product: SR150. )