Radio-frequency transmitters; Radio transmitters and receivers; Radio receivers for remote controls; Radio transmitters for remote controls; Radio transmitters and receivers for remote controls, radio controls; Remote control transmitter for radio-controlled devices; Electronic and optical communications instruments and components, namely, digital transmitters; Electronic transmitters and receivers for civilian drone control; Transmitters of electronic signals; Wireless transmitters and receivers; Downloadable computer software for civilian drone operation and control; Downloadable enterprise software for civilian drone operation and control; Downloadable open-source computer software for civilian drone operation and control; Computer hardware and recorded software systems for civilian drone operation and control; Computer hardware with preinstalled software for civilian drone operation and control
Electrical and Scientific Apparatus