8Pcs Wolf-Guard Wireless Contact Door & Window Magnet Sensor Detector Sensitive Accessories for Home Alarm Security System
Характеристики
Brand Name: | WOLF-GUARD |
Color: | White |
Emitting frequency: | 433MHZ |
Model Number: | MC-03B |
Size: | 80X30X11mm(Emitting);60X11X7mm(Receiver) |
Working voltage: | DC 3V (built-in 3V Li battery) |
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