The “Bumblebee-A” infantry flamethrower is a meter tube with a missile inside. The rocket charge is thermobaric. It creates an aerosol cloud of explosive at the target point, which ignites simultaneously. The temperature in the explosion zone reaches three thousand degrees, ”the newspaper writes.
In addition, the explosion burns atmospheric oxygen, which leads to a sharp decrease in pressure in a closed volume (the enemy’s house or other shelter).
"If the enemy hid in a long-term firing point and she has a hole - an embrasure, a window, etc. - it is enough to get into it with the “Bumblebee” charge, everything living inside will be destroyed by high temperature and excessive pressure, ”said company commander Yevgeny Spitsyn.