SF20

  • Welcome Mode: 5 language of "Welcome".When customers pass by detecting area ,doorbell receiver sounds welcome song to remind you.suitable for shops, stores, restaurants, hotels,supermarkets.
  • Alarm Mode: Up to 113dB alarm, effectively help to deter the intruder, wake or alert you if at home.Can be placed at doors or windows, doorway, walking paths at your house, home, apartment.
  • Night Mode:No sound,4 adjustable levels brightness,Provides the right amount of glare-free lighting to guide you in the dark.Never trip again on your bathroom break in the middle of the night.
  • Colorful Light Mode:No sound, 4 colors for your choice, suitable for quiet environment.When there are children sleeping or hearing impaired people at home, you can know that someone is approaching by the color light in the silent mode.
  • Door bell mode:36 selectable chimes tunes for your choice.Remind you of the arrival of guests.The detector is placed in front of the pet door, and you can monitor the activities of your dog or cat at any time.

 

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Quickly Determine the Trigger Sensor Area

The receiver can set different colors of lights.

Press [Note Button] to switch the color of LED lights: Color, Red, Blue and Green Lights.

Multiple sensors, by setting different alarm light colors on the receiver, you can quickly distinguish the area where the sensor is triggered.

motion sensor alarm indoor

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door chime for business when entering

ELDERLY MONITORING

CHILD SAFETY

HOME SECURITY

 
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Parameter

Packing list 1* Infrared Sensor 1* Receiver 1* Bag of Mounting Screws 1* User Manual
PIR sensor angle Infrared 80, radar 150 degrees (horizontal); 15 degrees (vertical)
Power Supply 3 x AAA alkaline for PIR transmitter or micro USB 3 x AA for receiver or micro USB
Usage hops, hotels, offices, factories, homes, Mailbox, Alert, Garage, Driveway
Sensor Range Infrared 2~ 8m, radar 6~ 8m
Transmission Range 200-350m
Brightness 4 levels
Volume 4 levels

motion sensor

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1

dector

Packing list

Includes stickers and screws for easier installation

Easy Charging

Use AAA batteries or micro USB power supply. Fully charged can be used for 5-7 months

Angle adjustable

The detector is very flexible,so that you can adjust the sensor's angle to avoid false alarming.

Expandable

You can choose the quantity of senor and receiver as you like, which can be freely matched and set unique lights or ringtons with each other.Each receiver can work with 32 motion sensors at most.

 
 

Customer reviews

4.5 out of 5 stars
4.5 out of 5
118 global ratings
 

Top reviews from the United States

 
 
audio_man01
Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 19, 2023
Size: 1 Receiver + 1 Sensor+ 1 RemoteVerified Purchase
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Amazon Customer
Reviewed in the United States πŸ‡ΊπŸ‡Έ on March 24, 2023
Size: 1 Receiver + 2 SensorVerified Purchase
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JCP
Reviewed in the United States πŸ‡ΊπŸ‡Έ on March 12, 2023
Size: 1 Receiver + 1 Sensor+ 1 RemoteVerified Purchase
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Ali M.
Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 5, 2023
Size: 1 Receiver + 2 SensorVerified Purchase
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Mark L.
Reviewed in the United States πŸ‡ΊπŸ‡Έ on October 17, 2022
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Sirgut
Reviewed in the United States πŸ‡ΊπŸ‡Έ on December 13, 2022
Size: 1 Receiver + 2 SensorVerified Purchase
One person found this helpful
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Traci Skipper
Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 13, 2022
2 people found this helpful
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Honorio Nicolás Hermanandez
Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 24, 2022
E. E. Hughes
4.0 out of 5 stars Ok
Reviewed in the United Kingdom πŸ‡¬πŸ‡§ on May 31, 2022
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