ขาย Wireless Welcome Door Bell PIR Infrared Motion Sensor Doorbell Alarm Chime lMpl ราคาที่ดีที่สุด
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เรือจาก | จังหวัดกรุงเทพมหานคร |
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Description:
Welcome Mode: when the infrared sensor detects someone, it will send a message to the doorbell receiver,
then the doorbell receiver can generate a ''Hello, Welcome''.
Alarm mode: Can switch to alarm mode during night, the curtain launcher
can detect the thief within 8 meters through the infrared detection
technology, and then send the signal to the receiver and then send the
alarm. the alarm sound is up to 113db.
Doorbell mode: 36 melodies for choice, 40mm big horn.
Separate Design: Doorbell launcher and receiver can be separated by 280 meters apart.
Night Light Mode: the receiver is quipped with led bulb, which has 4 levels brightness adjustments. Can be served as a night light in corridor or passway.
Wide Application: Suit for shop, villa, office, restaurant, garage, factory, etc.
Specification:
Material: Resin
Receiver Size: approx. 116x64x26mm/4.57x2.52x1.02 inches
Transmitter Size: approx. 82x45x74mm/3.23x1.77x2.91 inches
Receive Range: 8m
Detection Angle: 100 degree(horizontal); 15 degree (verticle)
Power Supply: 3xAAA Batteries or USB (Not included)
Package Includes:
1 Piece Receiver
1 Piece Transmitter
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หมายเลขมอก. | nothing |
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