Recently received a series of two complementary strands from the army's four Krassoukha-4 system. Together, they can completely offset radar detection and destruction of electronic warfare and enemy transmission within a few hundred kilometers. They work by jamming radar and other sources of radiation on all the main frequencies.
Physically, they look like radar signal jammer cheap common installed on the BAZ-6910 eight-wheel chassis. They were designed by the radio technology company, Russia's largest electronic warfare system designer.