The ELK-319WS is a Supervised, Wireless Window Sensor designed to detect the opening of a window or vibrations made by an intruder attempting to break the window. A built-in reed switch monitors window movement and a piezo shock sensor monitors vibrations.

This sensor is compatible with Elk’s 319MHz Receivers/Panels as well as many other panels that operate on the 319.5MHz Frequency and adhere to the ITI/Interlogix protocol.

Features:

• Built-in reed switch and piezo shock sensor
• Adjustable sensitivity and range of shock sensor
• Long range and battery life
• Transmits open/close, tamper, low battery, and supervisory signals
• Uses easy to find CR2032 batteries

What's Included:

• Window/Shock Sensor & Magnet
• (2)CR2032 Batteries
• Double Dided Mounting Tape
• Instructions