In this Part-
"dedicated encrypted criminal communication device" -see section 192O.
"serious criminal activity" means the following, whether or not a person has
been charged with or convicted of an offence-
(a) committing an offence that-(i) is punishable by imprisonment for 5 years or more, and(ii) is a serious criminal offence within the meaning of the Criminal Assets Recovery Act 1990 , or
(b) obtaining material benefits from conduct that constitutes an offence under paragraph (a).