Small size, lightweight, cost effective. Android OS, the UI is elegant and easy to customize. Low power design.
Applicable to supervision and law enforcement and on-site evidence collection of public security (security/patrol/traffic/fire control/frontier defense), Emergency(firefighting/manufacturing safety), traffic (highway/railway/ waterway/maritime/port) and justice (court/procuratorate), urban management, customs, drug administration, safety supervision, forestry, water conservancy, environmental protection and other administrative law enforcement departments.