Close-up shot of female worker using walkie-talkie while speaking with colleagues during workday in industrial plant
Selective focus on hand of unrecognizable military surveillance officer holding radio set and saying something at night indoor
Closeup side shot of security officer talking on handheld transceiver while monitoring CCTV video footages on multiple monitors in surveillance room
Close up shot of mature factory inspector in hardhat holding walkie-talkie and speaking during workday
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Close-up arc no people shot of CCTV surveillance screens, portable walkie-talkie radio, takeaway coffee, security guards uniform jacket, in dark control room of business premises during workday
Selective focus shot of worried woman calling emergency with walkie talkie for injured male colleague during workday at industrial factory
Cropped closeup of unrecognizable military workers with walkie talkies in hands examining points on printed satellite map while co-working at night in office
Close up of man in safety hat and glasses speaking on walkie talkie standing at warehouse
Two security officers talk and look view from security cameras displayed on computer monitors. Walkie talkie and surveillance equipment. Observation and CCTV technology. Monitoring and social safety.
Medium closeup of serious Caucasian male FBI agent in suit looking through hole in window blind and speaking into walkie talkie while on secret mission in office at night
Closeup of African American male engineer using walkie talkie to cooperate with employees, working at tractor producing plant
Chest up of young Caucasian military officer communicating with coworker via walkie talkie while working at night in military control center
Male firefighter in helmet coordinating rescue after road accident
Medium close up of serious male plant supervisor giving instructions to employees talking via walkie-talkie standing inside assembly shop of big tractor factory
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Male detective in formal suit crouching down in dark room and speaking into walkie-talkie while his senior colleague searching for clues with flashlight at crime scene
Senior foreman in reflective jacket using walkie talkie for connection with workers. Bearded male doing supervision of loading and unloading operations at construction object.
Bearded foreman in protective goggles looking away and speaking on walkie talkie while supervising industrial site at night
Paramedic Is Taking Out Walkie Talkie
Security Team At Outdoor Stage For Music Festival Or Concert Talking Into Radio
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Female security worker talks with African American male colleague, uses tablet computer. Multiethnic surveillance operators control security
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Female security officer or dispatch in uniform talks in walkie talkie, uses tablet computer and looks at screens in monitoring center during
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Close up of female security operator or dispatch talking in walkie talkie and looking at screens sitting at workplace in monitoring center
Close-up of cropped bearded male technician talking into walkie talkie at factory in afternoon
Military man with gun using radio to ask for reinforcement then moving forward with SWAT team in dark corridor
Tilt up of Caucasian male cybersecurity worker watching CCTV cameras and transmitting info through walkie talkie while working in office
Security Team At Outdoor Stage For Music Festival Or Concert Talking Into Radio
Multi ethnic policemen sitting in patrol car at underground parking. Male police officers hiding behind door of car. Strict cops aiming guns. Policewoman talking on walkie talkie with police office
No people shot of security guard workspace with CCTV video footage on monitors, landline phone, walkie-talkie and flashlight
Adult man in hardhat and goggles looking away and speaking on walkie talkie during work on industrial site at night
Close up side shot of Biracial security guard communication with colleagues vie walkie-talkie in sitting in surveillance room
Medium closeup of confident African American female construction worker giving commands to employees through walkie talkie
Security officer in uniform uses walkie talkie, calls by landline phone and looks at computer monitors with male operator in headset. Security guards work in observation room. Social safety. Close up.
Slide and pan footage of group of modern skyscrapers in City financial hub. Tall office buildings lit by late afternoon sunlight. London, UK
Bearded man in uniform and hardhat browsing data on tablet and speaking on walkie talkie while standing on work site at night
Medium portrait of serious Caucasian male military control center commander with walkie talkie sitting with hands folded on chair and looking at camera while his workers coworking in background
Security operator controls CCTV cameras in office, uses digital tablet and computers, talks using walkie-talkie. Program showing surveillance cameras footage on screens. Monitoring and social safety.
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African American detective wearing trench coat and fedora hat walking into dark living room, Caucasian prosecutor in formal suit walking behind and using walkie talkie while to report on crime
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Close up of female CCTV operator working on computer in monitoring center with security cameras, talking on walkie talkie. Multiple monitors
Zoom-in slowmo portrait of perplexed Caucasian military surveillance officer sending command via walkie talkie, working with team in military control center
Panning medium shot of multiethnic team of military surveillance officers co-working in office at night, watching CCTV cameras, transmitting data through radio set and typing on computer keyboards
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Multiple monitors and big digital screen showing surveillance video footage. Female dispatch or CCTV operator works on computer in
Back view of Biracial tattooed female military surveillance worker watching views from multiple CCTV cameras and transmitting info via walkie talkie while working with colleagues in office
Dedicated fireman reporting accident and extinguishing fire on burning car
Military men gathering around army laptop and looking at screen displaying map of area while planning capture operation, focus on computer, intelligent satellite technology concept
Medium closeup of professional boat mechanic speaking on walkie talkie with coworkers while doing yacht repairs
Low angle medium shot of mature male engineer in hardhat standing in industrial plant and using walkie-talkie during workday
Security officer sits by table, looks view from security cameras displayed on computer monitor and talks with colleague by walkie talkie. Monitoring and tracking system. CCTV technology. Portrait view
Paramedic man from mountain rescue service with walkie talkie outdoors in winter in forest.