For this frame:
https://www.banggood.com/VX110-110mm-Wheelbase-3mm-Arm-3K-Carbon-Fiber-X-Type-Frame-Kit-for-RC-Drone-FPV-Racing-p-1247545.html
For 19mm micro
...Plus caveras - such as Runcam/Foxeer/Caddx micro (Swift/Arrow/Predator/Turbo etc.)
For this LED/buzzer combo:
https://www.banggood.com/Super-Mini-1_38g-WS2812-Colorful-LED-with-5V-Active-Alarm-Buzzer-Support-Cleanflight-Betaflight-p-1131891.html
1st variant - just mounts
2nd variant - mounts with 20x20 to 16x16 mm electronics mounting adapter
