The devices will be used for replacing current TETRA terminals what are currently used in Virve network. There won’t be any TETRA network after migration period. The new Virve 2 country wide network coverage is based on LTE/5G technology so all devices shall fulfill following minimum requirements: • Compatible with 3GPP specification • Compatible harmonized 4G and optionally 5G frequency bands used in Finland. • Support for 2G & 3G in case of international roaming • Support for mission critical applications MCPTT, MCData and MCVideo • Support for device management functionality • Encryption solutions shall fulfil EU RESTRICTED requirements • All devices shall pass CE, GCF and service operator approval before acceptance for delivery