This WiFi signal amplifier features a 3.0dB ultra-low noise level, ensuring minimal interference and clear signal transmission. The output could reach 36dBm when the input power is 17dBm or 18dBm (default gain is 19dB). Operates effectively with a wide input vole of 5-16V. Ensures high compatibility with certified IEEE 802.11a/n wireless WLAN devices. 80X the power, improving the link quality and coverage of certified WLAN devices, and significantly extending the operational s of various remote-controlled devices.