• Use with Wisdom Wireless Alarms
• 3 Volt Lithium Battery
• Includes contact and magnet
• 433.92 MHz Frequency

the Rokonet Wisdom Wireless Door Contact is a supervised transmitter ideal for wireless perimeter door/window protection in residential and small commercial applications. The transmitter has a built-in magnetic contact and additional zone input that can be connected to wired magnetic contacts or to other wired sensors that can be used for various control or security applications. It includes a reed switch for protection against opening door and windows, and against any attempt to tamper the detector using large magnets.