B68R Wireless Door Window Sensor for A103 A105 A107 A108 A519W A01F A02F Home Alarm System A compact wireless contact sensor that detects when doors or windows open and close and immediately notifies your compatible alarm control unit. Designed for straightforward integration with A103, A105, A107, A108, A519W, A01F and A02F home alarm systems, the B68R adds reliable perimeter protection without visible clutter. Why you need it Prevent unauthorized entry: instantly informs your alarm system when a protected opening is opened. Simple, lowimpact security: discreet, lowprofile sensor that fits most doors and window frames for continuous monitoring. Reliable pairing: made to work with the listed alarm panel models so you get consistent communication and predictable behavior. Key benefits Seamless compatibility: specifically compatible with A103, A105, A107, A108, A519W, A01F and A02F home alarm systems so setup and integration are straightforward. Clear open/close detection: twopiece contact design senses separation between sensor and magnet and triggers the paired alarm system accordingly. Spacesaving design: compact, lowprofile housing installs on door/window frames without interfering with normal use. Quiet, unobtrusive protection: provides continuous perimeter monitoring without altering the appearance or operation of doors and windows. Key attributes Functionality: wireless magnetic contact sensor that reports open/close status to compatible control panels. Compatibility: confirmed for use with A103, A105, A107, A108, A519W, A01F and A02F alarm systems. Form factor: compact, twopart sensor and magnet sized for typical door and window installations. Construction: durable housing suitable for everyday use in home and smallbusiness environments. Performance: designed for consistent detection and timely reporting when paired with the specified alarm panels. Typical applications Front and back doors: immediate detection of door openings to protect primary entry points. Groundfloor windows and sliding doors: monitor vulnerable openings and integrate with alarm arming modes to reduce risk. Secondary access and interior protection: use on interior doors, garages, or connecting doors to enhance layered security. Installation notes Mount the sensor body on the fixed frame and the magnet on the moving sash so the two parts align when closed. Designed for easy, lowprofile surface mounting so it does not interfere with normal door or window movement. Pair and configure the sensor with one of the supported alarm panels (A103, A105, A107, A108, A519W, A01F, A02F) according to the control unit's enrollment procedure. What it solves Eliminates blind spots at entry points by providing continuous, automated monitoring and integration with your alarm system. Reduces false uncertainty about whether doors or windows are closed when the system is armed by delivering clear open/close status to the panel. Adds a discreet layer of protection without requiring large devices or extensive wiring. Compatibility reminder Use with A103, A105, A107, A108, A519W, A01F and A02F home alarm systems for reliable performance and correct integration. Compact, compatible, and focused on door/window perimeter protection, the B68R Wireless Door Window Sensor is a practical addition to supported home alarm setups that need reliable, discreet contact monitoring.