Feature 1Multifunctional Security Device: Not only can it be used as a door and window anti theft detector, but it can also be used for perimeter security monitoring, allowing your family and property to enjoy comprehensive protection. 2Strong Explosion Proof Capability: Adopting explosion proof design, it can effectively resist any damage and interference behavior, ensuring stable and reliable operation. 3Efficient Intrusion Detection: Reliable and precise sensors that can respond to intruders in a timely manner and trigger alerts to protect your family and property. 4Widely Applicable: Suitable for various scenarios such as residential, commercial, and office spaces, ensuring your safety and peace of mind. 5Easy to Use: Wireless design, easy to install and operate, without the need for complex wiring, suitable for various doors and windows. 6Aluminium Alloy Shell: The aluminum alloy shell is die cast, with a surface sprayed with plastic, and a beautiful appearance for steel pipes or cable wiring.Item Type:ExplosionProofDoorMagneticAlarmMaterial: Aluminium AlloyWeight: Approx. 730g / 25.8ozApplicable To Rated Voltage Range: 380VApplicable To Rated Current Range: 20ALayout Method: Steel Pipe Or Cable WiringPrevention Positions: Doors, Drawers, Safes, Windows, Suitable For Places Requiring Fire AlarmProtection Level: IP54 (Indoor) IP65 (Outdoor)Explosion Proof Sign: Exib IIC T6 Gb Is Applicable To IIA, IIB And IIC Explosive Gas EnvironmentProduct Size: Approx. 15 x 13 x 6cm / .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Explosion Proof Door Magnet4 x Screw1 x AccessoryNoteDo not open the cover with electricity.