The compact sensor from VEXEN electric ALIO MF-360-06FW is ALIO MF-360-06GW young brother. Detector can fit anywhere you need. Extremely compact size is the ideal solution for small and narrow spaces. Such dimensions give not only multifunctionality in installation, but also invisibility after it. Fits in any ceiling, goes with any light. VEXEN electric MF-360-06FW motion detectors have 3 years warranty.