>>345854Those were for a different project, and they were "transmit-only".
My T2 freaked out at the end of the season... blinked the battery % when it was in transmit mode, transmit indicator stayed on for a minute when I'd shut it down... just wasn't behaving right. No idea what I could have done to it to make it do that.
So back it went, they warrantied it, shipped me a new one.
Better now than in the winter, but it's kinda why I have a spare beacon in my gearbag.
I only have the two; this T2 and my older DTS I keep as a spare. Pic muchly related.