I have a transponder AMB TranX 260 (non-subscription) to offer for $350 OBO.
-includes: AMB TranX 260 transponder #0210773, charging base, charging cord for wall, charging cord for vehicle, mounting bracket
-do not need subscription service
-works (light flashes while charging, blink codes work, all laps detected by on-site monitor with accuracy)

Image of item with extras:
https://flic.kr/p/KHdeg3

Since I'm new on here and that is a bit of a chunk of change to ask for, my full name is Cecellia Myla Van Duyn and I'm a teacher formerly from Texas, now in Colorado but moving on to Utah. I did consider racing but at this point and my advancing age, and never getting really that good at it...I just see track days in my future.

I can take payments via PayPal or Venmo, but name something else and I'll check it out. Thanks for looking!