2W 5.8 GHz Wifi Signal Booster, 2000mW 33dBm Wireless Signal Booster Amplifier Repeater Extender

Do i need to hook it to the drone to transmit the 5.8 signal or can i hook to my remote thats has a screen built in it to receive the signal

I have a dji phantom 4 pro, could i benefit from this? what about the 2.4 ghz model, or both?

What happens to the 2.4ghz signal coming from my dual band 2.4ghz/5g nic/ap?

Will this booster work with the Phantom 3 standard