The short answer
Arrow positions portable camera towers for temporary vulnerabilities, construction sites, outdoor locations, and large gatherings. That makes temporary deployment a confirmed use case. Long-term coverage may also be practical, but the public page does not state standard contract lengths, relocation terms, maintenance intervals, or long-term pricing, so Arrow should confirm those details in writing.
What to know
For a temporary project, define the start and end dates, delivery access, placement, power and connectivity, responsible contacts, recording or monitoring, response procedures, and removal. For longer use, add preventive maintenance, battery and solar inspections, vegetation or construction changes, data retention, cybersecurity updates, recurring performance reviews, and relocation as the risk shifts.
Duration should not determine the security design by itself. A short, high-risk event may require active monitoring and on-site officers, while a longer low-traffic property may use recording plus scheduled patrols. Reassess sight lines and response needs whenever the property changes. Arrow explicitly says its towers supplement rather than automatically replace on-site officers, so the proposal should explain how the tower fits with guards, patrols, alarms, lighting, and client procedures.