This Honeywell fire detection device is an advanced, high-sensitivity aspirating smoke detector designed to protect critical environments from the smallest traces of smoke. It uses a patented infrared (IR) laser technology to detect a wide range of smoke types, including both white and grey smoke particles. The device features a dual flow detection system that can identify any changes in airflow caused by pipe blockages or breaks. It also includes an IP connectivity feature which allows for remote monitoring and diagnostics. The detector is capable of covering an area up to 8,000 square feet and can be configured for four alarm levels: Alert, Action, Fire1, and Fire2. Its sensitivity ranges from 0.00046% per foot obscuration to 6.25% per foot obscuration, making it suitable for various applications such as data centers, telecommunications facilities, and clean rooms.