TP link archer C6 1200 router compatible with EE Smart WiFi signal extender dis

[ClaudiaR]

After struggling with horrendous EE fibre speeds I have opted for EE 4G broadband. The independent engineer installed a TP link archer c6 1200ac router as part of the kit. I have dead zones in some rooms and need a mesh system.  Are my EE Smart discs compatible with the TP router? 

[XRaySpeX]

EE Smart WiFi Disc states:

NOTE - You need to have an EE Smart Router for this product to function.

[ClaudiaR]

Thanks