Long range, very light, best 1 s FC on the market.
Antenna in wrong place and obstructs canopa. If fly with collision and crashes (any fly), FC going crazy like fly only by straight - gess Gyro work bad.
So, not bad for ERLS, 100LQ if you flash latest firmware 1280 - BTFL_4.3.0_BETAFPVF4SX1280_0265565fa.hex
not bad flying time, up to 4 min on whoop with 250mah (no need esc firmware flash),
but flying is not good.
I got this board to run with ExpressLRS 2.0.1 yesterday, but it was very complicated. However, Albert Kim made a great video of the steps to take to update to ExpressLRS 2.0 that's easy to follow.
Used it for a Baby Nazgul Build. Range is brilliant. Stock tunings are smooth.
Overall one of the better 1s AIOs I've used.