Hey Martyn,
of course there is no reason to buy the Makita version for the U.S. market (=for girly power) and with U.S. customary / imperial collet.
What you need, is the normal Makita RT0702C for the big blue 230 V country:
– Source: SomnusDe, Public domain, via Wikimedia Commons
Image: Mains electricity by country
Here’s the one I own:
Image: Makita RT0702C 710 W • 6 / 8 mm • 230–240 V • 50–60 Hz
But I don’t plan to use it for the Onefinity, it is a hand trim router.