WiFi indoor Signal Booster 10W 2.4GHz 40dBm is an indoor solution 10W bi-direction Booster designed for 2.4GHz wireless LANs. This unit comes with an easy plug-and-play installation, which works together with an indoor Wireless Access Point to improve its operation range and performance.

https://www.hibargain.com/2-4ghz-10w-40dbm-indoor-wifi-signal-booster-amplifier-repeater.html