Probation, ID card, hotel alarm.

Legal analysis: If the hotel check-in system is connected to the Public Security Bureau, it will immediately call the police. Of course, the premise is that you have made a report to the administrative organ and got the consent.

Legal basis: Article 75 of the Criminal Procedure Law of People's Republic of China (PRC) * * * A criminal who has been declared suspended shall abide by the following provisions:

(1) Abide by laws and administrative regulations and obey supervision;

(2) to report their own activities according to the provisions of the inspection organ;

(three) to comply with the provisions of the inspection organ on the reception of visitors;

(four) to leave the city or county where you live or to move, it shall be reported to the inspection organ for approval.