Is the property lock alarm useful? Is it supported by relevant laws and regulations? Besides mediation, can't the police force the property to unlock?

According to the property management regulations, the police can't force the property to unlock.

According to Article 50 of the Property Management Regulations, owners and property service enterprises are not allowed to occupy or dig roads and sites within the property management area without authorization, which harms the interests of owners. Because of the need of property maintenance or public interest, if the owners really need to temporarily occupy or dig roads and sites, they shall obtain the consent of the owners' committee and the property service enterprise.

The realty service enterprise shall stop the violation of laws and regulations such as public security, environmental protection, property decoration and use in the realty management area, and report to the relevant administrative departments in a timely manner. After receiving the report from the realty service enterprise, the relevant administrative department shall stop the illegal act or deal with it according to law.

The realty service enterprise shall assist in the safety work within the realty management area. When a safety accident occurs, the realty service enterprise shall, while taking emergency measures, report to the relevant administrative departments in time to assist in the rescue work.

The real estate administrative departments of the local people's governments at or above the county level shall promptly handle the complaints of owners, owners' committees, property users and property service enterprises in property management activities.

Extended data:

If the owner needs to decorate the house, he shall inform the property service enterprise in advance. The realty service enterprise shall inform the owners of the prohibited acts and matters needing attention in the house decoration.

The use of property * * * with parts, * * with facilities and equipment for business, shall obtain the consent of the relevant owners, owners' congress, property services companies, in accordance with the provisions of the relevant procedures. Owners' income should be mainly used to supplement special maintenance funds, and can also be used according to the decision of the owners' congress.

If there are potential safety hazards in the property, which endanger the public interests and the legitimate rights and interests of others, the responsible person shall timely repair and maintain it, and the relevant owners shall cooperate. If the responsible person fails to perform the maintenance obligation, it can be maintained by the property service enterprise with the consent of the owners' meeting, and the expenses shall be borne by the responsible person.

China government network-property management regulations