Signal deflectors

[TheHunter]

Hi, I have seen the thread on signal boosters, what about these "Collector-deflector" strips.

Bestmaple Mirror Aluminum Antenna Amplifier, Windsurfer Antenna Range Booster for DJI Mavic Pro Controller Transmitter Signal Extend Parabolic Wifi Signal Booster Gold: Amazon.co.uk: Kitchen & Home

Anyone used them, there is obviously no boosting but would there be an increase in Rx and Tx directionally?

Cheers

TH

 

[reckless]

They certainly worked on my P3A and P4. I noted a distinct 20% increase in range, possibly more (conservative estimate).
I have a set for the Mavic but have never needed them as the Mavic range is fantastic anyway.
The set you posted are way too expensive - Search for cheaper.