BK3 PSDK Air Dropping Module & Strobe Light 2-in-1 for DJI Mavic 3T & 3E Drone
The BK3 is a 2-in-1 kit with a red & blue light and thrower. Function mode: red and blue burst flash mode 1 slow. Red and blue flash mode 2 fast throwing. Throwing position: 2 positions.