BK4 Red and Blue Warning Throwing Device

BK4 is a two in one device with red and blue flashing lights and a thrower. It can work reliably in harsh weather conditions and can be mounted on DJI Matrice 4 series unmanned aerial vehicles through the DJI EPORT interface. It has the ability to quickly install in 5 seconds at the bottom and has a two-stage throwing function that can throw two mounted objects separately. At the same time, each throwing point can achieve two throwing modes: strapping style throwing and hanging line throwing.