AARTOS

Aerials; Spectrum analyzers, other than for medical use; Closed circuit television cameras; Electronic surveillance apparatus, namely, electromagnetic spectrum surveillance apparatus in the nature of radio signal detection apparatus; Radio receiving tuners; Radio direction finders; Radio signal antennas; Mobile radio receiving apparatus; Radio frequency identification devices, namely, transponders; Radio receivers for remote controls; Devices for wireless radio transmission; Electronic devices used to locate lost articles employing the global positioning system or cellular communication networks

Transfer of information by radio, namely, transmission and receiving by radio

Electronic monitoring services for security purposes, namely, electronic monitoring of the electromagnetic spectrum in the nature of monitoring of radio signals for protecting people, buildings and areas against the overflight of drones to prevent espionage, to prevent the use of drones for illegal transport, to prevent use of drones as a means of transporting explosives to commit attacks and also VIP protection from paparazzi, as well as for radio surveillance, such as to find jammers or the detection of surveillance devices such as bugs or micro cameras with radio transmission