Product Description:

This Napco Prima Recessed Door Sensor is equipped with a 433MHz Wireless Transmitter that effortlessly allows the user to integrate the existing security system. With an impressive long-range capability of up to 820 feet in Open Air, it ensures reliable communication even in large spaces or challenging environments. It features 1-Way Encryption, meeting the stringent standards of UL 639 and ULC S306. This ensures that your data remains secure, protecting against potential breaches or unauthorized access. Additionally, the sensor is Tamper Supervised to provide an added layer of protection against tampering or interference. The Napco Prima Recessed Door Sensor comes with a CR2 3V Lithium Battery to not only power the sensor efficiently but also offer an extended lifespan. Users can easily enjoy uninterrupted security around the clock without frequently replacing the battery.

Its advanced features and robust construction make it the ideal choice for any security application. But if you’re looking for more options, you can check out our available Wireless Door/Window Sensors here in our shop.

Main Features:

• 433MHz Wireless Transmitter
• Long Range up to 820’ Open Air
• 1-Way Encryption, Complies UL 639, ULC S306
• Tamper Supervised
• Long Battery Life
• Includes CR2 3V Lithium Battery

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