HRS §806D-4
Out-of-state subpoenas for records in Hawaii
If another state sends a valid subpoena for records to someone in Hawaii during a criminal investigation or case, that person must treat it like a Hawaii court order. The subpoena must include specific contact and legal information. This only applies if the other state has a law allowing it to demand records from out-of-state people or businesses.
everyone
The statute, as written — Service of process issued by or in another state
(a) When a Hawaii recipient is properly served with process issued by or in another state that commands the production of records in the actual or constructive possession of that person or business, and such process on its face purports to be a valid process based on a pending criminal investigation or prosecution in that other state, the Hawaii recipient shall comply with that process as if that process had been issued by a Hawaii court; provided that the issuing state has a statute authorizing the production of records held by out-of-state persons or businesses. (b) The service of process issued by or in another state shall include the following information: (1) The name, office, business address, telephone number, and electronic mail address of the person applying for the issuance of the service of process; (2) The statute authorizing the production of records held by out-of-state persons or businesses; and (3) The relevant criminal statutes upon which the pending investigation or prosecution is based. (c) As used in this section, "Hawaii recipient" means a recipient who is physically present in the State of Hawaii.
LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.