motion detector

Examples (20)

• The security system includes a motion detector by the front door.
• The security system is equipped with a sensitive motion detector.
• A sudden movement in the bushes triggered the motion detector.
• A motion detector triggered the alarm when an intruder entered the property.
• We need to install a motion detector in the hallway to control the lights.
• Many modern outdoor lights activate using a built-in motion detector.
• The motion detector is designed to alert us to any intruders.
• She installed a motion detector in her garage to deter theft.
• I think the motion detector is too sensitive; it goes off every time the cat walks by.
• The camera only records when its motion detector senses movement.
• Did the alarm company check if the motion detector is working correctly?
• Have you checked if the motion detector is working properly?
• As soon as the motion detector picks up activity, the floodlights turn on automatically.
• Older motion detectors were prone to false alarms caused by animals.
• Please ensure the motion detector is armed before you leave the office.
• The new office building utilizes advanced motion detectors for energy saving lighting.
• Modern homes are often equipped with several motion detectors for enhanced security.
• A faulty motion detector kept turning the lights on and off all night.
• This infrared motion detector can distinguish between a human and a small animal.
• Innovations in motion detector technology have made them more reliable.