Research technology that you think a local police department could afford and would increase the efficiency

Research technology that you think a local police department could afford and would increase the efficiency in supplying service to the community. How much would it cost? How would it work? And how would it increase efficiency?

*** A minimum of three (3) academic / credible references/sources are provided. ***

*** 500-750 words***

Textbook

Lacher, D. (2021). Contemporary Issues in Criminal Justice Management (2nd ed.). Cognella, Inc.. 
https://ccis.vitalsource.com/books/811292A