Over the shoulder view of technician watching security cameras in stylish office using tablet computer. View from surveillance cameras displayed on tablet
Professional male administrator watches security cameras in office using tablet computer. View from surveillance cameras displayed on tablet
Professional male technician or installer attaches security camera to the ceiling in office building using tool. Monitoring and tracking technology close up
Installer in uniform puts security camera on wall mount and connects it to system with wire. Man installs cameras in apartment. Concept of CCTV cameras, tracking, safety and privacy. Zoom in shot.
Break at work on construction site: architects with safety jacket and white helmets sitting on scaffolding
Civil engineer giving instructions to construction workers using a computer laptop. Outdoors
Editorial a crew placing solar panels on the roof
Close up shot of repairman in uniform and glasses works with cable twisted pair. Electrician removes insulation from wire with professional tool in the apartment. Installation of the Internet.
Close up hand of engineering man he's check an operation of sun and cleanliness of photovoltaic solar panels, man touching solar cell panels at sunset, Technician checking after install energy
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Electricity engineers checking solar panels array connection on digital tablet, medium shot. Two caucasian demale electricians maintaining
Technicians installing solar panels on metal stand. Workers installing solar panels on the roof of a house. Close-up Installation
Aerial Dolly Of A House With Solar Panels During The Winter
Installing an energy-efficient fluorescent light bulb into a common household fixture.
Male mature installer in sets up CCTV camera in office room using professional program on tablet computer. Monitoring and tracking system
Male mature technician watches and controls CCTV cameras in office using tablet computer. Tablet screen shows security cameras video footage
Male technician watches and controls surveillance cameras in modern office using tablet computer. Tablet screen shows recordings from CCTV
In a field photovoltaic solar panels an engineer, thanks to holography and augmented reality, check their operation with the sun and their productivity. Concept:renewable energy,technology,electricity
Editorial crews placing solar panels on the roof of a house
Close up of connecting electric cable to solar panels. Connection and installation of solar panels. Connection to the solar energy network
Full shot of photovoltaic installer in orange workwear and hardhat walking on rooftop of house with solar panel
Cheerful workers team at a indoors smiling on camera
Senior civil engineer giving instructions to worker on construction site
Close up view of hands of Engineer in yellow protective gloves working with electrical system of Solar Station Equipment outdoors, Connecting wires of solar panels at a solar farm
Professional male technician in uniform installs security camera to the ceiling of office using tools. Monitoring and tracking system concept.
Two diverse installers in uniform walk hallway and discuss security cameras installation in modern college. Men set up CCTV cameras using computer software on laptop. Concept of surveillance system.
Middle aged technician adjusting the angle of security camera in office, setting it up using tablet computer with professional software
MUMBAI, INDIA - 10 JANUARY 2015: Indian men working in electronics workshop on the street in Mumbai, side view.
Thermal insulation frame house in process of construction. Close up
Installer sets up security camera at home of multi ethnic family using digital tablet. Man checks motion sensor of CCTV camera in professional app. Concept of tracking system, safety and privacy.
Young construction engineer holding office blueprints against scaffolding
Coaxial Cable Install
Male mature technician watches and controls CCTV cameras in modern office using tablet computer. Tablet screen shows security cameras
Aerial View of Stunning Coastal Residence with Solar Panels
Editorial crews placing solar panels on a roof of a house
Close up of solar panels on house during installation process. Sustainable energy concept
Portrait tracking of male worker with tool belt standing before solar panels outdoors on sunny day and posing for camera
Close up of connecting electric cable to solar panels at solar power plant. Connection and installation of solar panels. Solar panel on the
Professional male installer in uniform stands on ladder and surveillance camera to the ceiling in office room using tools. Monitoring and
Installer in uniform sets up security camera in office room using laptop. Man in glasses checks CCTV cameras in computer program. Monitoring system. Concept of surveillance system and privacy. Zoom in
Professional technician male with clipboard checking operation of air conditioner, The man looking at air condition for installation quote indoors of the bedroom, worker to service cleaning and repair
MUMBAI, INDIA - 10 JANUARY 2015: Indian men working in electronics workshop on the street in Mumbai, side view.
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
POV of cheerful male engineer in hardhat and uniform sitting on rooftop, looking at camera and telling about solar panel via video call
Two multi ethnic installers in uniform sets up security cameras in office hallway using laptop. They talk, check CCTV cameras in computer program. Concept of surveillance systems and privacy. Zoom in.
Mechanic wearing protective clothing examining excavator and taking notes
Professional male technician in uniform climbs the ladder and CCTV camera to the ceiling in office room using tools. Monitoring and tracking
Installation, Connection and mounting of solar panels. Two Technicians installing solar panels on metal stand
Worker in protective gloves connects wires of Solar Station Equipment. Close up view of hand in yellow gloves holding wires of solar panels at a solar farm.