We have? inventory in stock for the new Micro-Trak MT-AIO. It is a little smaller, a little more powerful, and a bit lighter than the old MT-AIO, which became a victim of Covid and supplier shortages. This new version uses 4 X 18650 LiPo batteries instead of the old version's 8 X AA batteries. With standard protected batteries, it puts out about 10 Watts; with "unprotected" 18650 batteries, it can put out 17-20 Watts. The GPS manufacturer claims it is good to 80KM altitude,? but we have not been able to fly one yet to confirm this. Link for the addendum to the manual:?
73,
Allen AF6OF