Armenia is a member of the EAEU. ( EAEU include at the moment in total of 5 countiries Russia ,Belarus, Kazakhstan , Armenia, Kirgizia ) however, apart from the CU TR or EAEU TR or technical regulations of the Customs Union there is a national conformity assessment system for R&TT products operating on the territory of Armenia.
Conformity assessment procedure is based on the Decision №2228 on the technical regulations for Radio and Telecommunications devices.
wireless handset, cell phones, etc.
So ,to import products to Armenia , you need to get a local certificate of conformity for R& TT products in other words to get access to the market of Armenia, R&TT products that are in the scope of Technical Regulation for Radio and Telecommunications devices must be approved against national R&TT requirements of Armenia and EAEU Technical Regulation requirements.