Man standing infront of the door thinking how it works

---

Size: 4000px × 6000px
Location:
Photo credit: © dieddin alsoub / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: access, artificial, automatic, black, business, camera, code, control, design, device, difficult, digital, door, electronic, enter, entrance, equipment, finger, future, futuristic, home, identification, identify, information, intelligent, keypad, lifestyle, lock, machine, man, modern, open, password, protection, quarantine, reader, safety, scanner, screen, security, sensor, smart, software, strange, system, technology, thinking, touch, unlock, white