(i) 調查公眾對旅館、賓館、會所、卡拉OK場所、床位寓所和類似處所的投訴；
(ii) 撰寫和編制調查報告和聲明書；
(iii) 籌劃和處理檢控案件，包括收集現場證據，證人和涉嫌犯罪者的個人資料等；
(iv) 按上司的指示執行警務和檢控工作；及
(v) 履行上司分配的其他臨時職責。

（注：有關職位或需在正常工作時間以外工作及戶外工作。）

(i) To investigate complaints by members of the public on hotels, guesthouses, clubs, karaoke establishments, bedspace apartments and similar accommodations;
(ii) To prepare and compile investigation reports and statements;
(iii) To prepare and conduct prosecution cases including collecting site evidence, personal particulars of witnesses and suspected offenders, etc.;
(iv) To carry out policing and prosecution duties at time and in manner as directed by senior officers; and
(v) To carry out other ad hoc duties as may be assigned by senior officers.

(Note : The post may be required to work outside normal working hours and carry out outdoor work.)