(1) State agencies that are purchasing wireless devices or services must make such purchases through the state master contract, unless the state agency provides to Washington technology solutions evidence that the state agency is securing its wireless devices or services from another source for a lower cost than through participation in the state master contract.
(2) For the purposes of this section, "state agency" means any office, department, board, commission, or other unit of state government, but does not include a unit of state government headed by a statewide elected official, an institution of higher education as defined in RCW
28B.10.016, the student achievement council, the state board for community and technical colleges, or agencies of the legislative or judicial branches of state government.