Recommended dongle for Ant+ on an iPhone

I have a Garmin Ant+ USB stick that I use with my laptop (MacBook Air) for my TR workouts (my PM is only Ant+). I’d like to be able to also use my iPhone for TR workouts, especially when traveling, but I need a female-USB to lightning adapter. I am looking for recommendations.

Amazon is loaded with cheapo USB to Lightning adapters, but I find the knockoffs don’t last, so if go that route I’d love to know beforehand it works. I’m also curious about Apples connectors. Has anyone used Apple’s USB 3 to Lighting (has USB and Lightning in / Lightning out) or USB to Lighting (USB in / Lighting out) connectors?

Thanks

Before doing that, almost all devices these days offer Bluetooth connectivity. I’ve been using that with my Wahoo sensors and 4iiii power meter without any issue.

If I was starting from scratch, that would be the route. But my PM is an older crank based SRM that’s only Ant+. It’s paid for and installed, so no upgrades to a BT model are on the horizon. Hence my appetite for a cable or connect that works with my Ant+ USB stick.

How about considering an ANT+ to BLE bridge, i.e., Viiiiva HRM or NPE Cable.

My bike PM (p2max) is ANT+ only. I use the Viiiiva w/out issues to connect to my Apple TV or iPhone for Zwift and/or TR.

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I’ll check that out. Thank you!