Door Sensor Embedded Switch Door Window Entry Warning Switch Home Anti-Theft Alarm Dustproof Waterproof Sensor

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Strong adsorption force, strong potting is used on the magnet end to make the sensor more sensitive The for shell is ABS, wear-resistant and, not easy to damage Sealed design, dustproof and waterproof, low false alarm Suitable for wooden / aluminum doors and for Light weight, easy installation, strong concealment, Manufacturer: SHANGYAKEJI