This worked perfect out of the box, just registrar your DJI Unit at DJI. Then Set your personal settings in betafligt. Then just bind to Goggles and controller(I got the DJI Bind). Flies pretty well, with a CCHNL 650 70c 4s battery, when fly in the breeze I had to use from 80% to 100% full tilt into the wind at about 70 % throttle. I have 75c and 100C 4s battery I will try later in NON windy conditions. The ND filter is a nice bonus for the great Caddx Polar Star light camera Vista system. Very pleased with it came from China to USA less than 2 weeks, impressed with shipping speed.

This worked perfect out of the box, just registrar your DJI Unit at DJI. Then Set your personal settings in betafligt. Then just bind to Goggles and controller(I got the DJI Bind). Flies pretty well, with a CCHNL 650 70c 4s battery, when fly in the breeze I had to use from 80% to 100% full tilt into the wind at about 70 % throttle. I have 75c and 100C 4s battery I will try later in NON windy conditions. The ND filter is a nice bonus for the great Caddx Polar Star light camera Vista system. Very pleased with it came from China to USA less than 2 weeks, impressed with shipping speed.

This worked perfect out of the box, just registrar your DJI Unit at DJI. Then Set your personal settings in betafligt. Then just bind to Goggles and controller(I got the DJI Bind). Flies pretty well, with a CCHNL 650 70c 4s battery, when fly in the breeze I had to use from 80% to 100% full tilt into the wind at about 70 % throttle. I have 75c and 100C 4s battery I will try later in NON windy conditions. The ND filter is a nice bonus for the great Caddx Polar Star light camera Vista system. Very pleased with it came from China to USA less than 2 weeks, impressed with shipping speed.