Item Tag: 2pcs
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2pcs Light and dark sensing alarm photosensitive sensing DIY electronic parts
W1 is an adjustable resistor, which is used to adjust the induction sensitivity. GMDZ is a photosensitive resistor. Q2 is saturated. SP1 is that the buzzer starts to sound alarm after being powered on.
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2pcs Wireless Home Window Door Burglar Security Alarm System Magnetic Sensor
Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm For Kid Safety. Each part of the alarm has an attached strip of double-sided tape that makes installation easy and fast with no need for any tools.
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2pcs Wireless Home Window Door Burglar Security Alarm System Magnetic Sensor
Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm For Kid Safety. Each part of the alarm has an attached strip of double-sided tape that makes installation easy and fast with no need for any tools.
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2pcs Light and dark sensing alarm photosensitive sensing DIY electronic parts
W1 is an adjustable resistor, which is used to adjust the induction sensitivity. GMDZ is a photosensitive resistor. Q2 is saturated. SP1 is that the buzzer starts to sound alarm after being powered on.
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2pcs Wireless Home Window Door Burglar Security Alarm System Magnetic Sensor
Wireless Window Door Magnet Alarms Magnetic Sensor Security Burglar Alarm For Kid Safety. Each part of the alarm has an attached strip of double-sided tape that makes installation easy and fast with no need for any tools.
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2PCS Camara De Seguridad 4K Wifi Inalambricas Para Exterior Con Vision Nocturna
Network interface: wireless (WiFi) or 4G, without network port. Information push interval: 5 seconds. Split screen view: up to 4 split screens display. Pan tilt angle: horizontal left and right: 355 degrees, vertical up and down: 110 degrees“.
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2Pcs Mount Holder Stand Base Bracket for Nest Cam Outdoor Camera
Mount your Nest Cam Outdoor and angle it in a 90-degree angle with this bracket. Note: the NEST Outdoor Cam is not included. Use freestanding on a table or secure it to the ceiling with included mounting screws.
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2pcs Light and dark sensing alarm photosensitive sensing DIY electronic parts
W1 is an adjustable resistor, which is used to adjust the induction sensitivity. GMDZ is a photosensitive resistor. Q2 is saturated. SP1 is that the buzzer starts to sound alarm after being powered on.