9V Battery Smoke Alarm

9V Battery Smoke Alarm with Ionization Technology The BRK 9V Battery Smoke Alarm (Model FG250B) is a basic, battery-operated smoke detection device designed for residential and multi-family applications such as apartments, dormitories, hotels, and institutional sleeping rooms. It provides early fire warning by detecting smoke particles through dual ionization technology, which is more sensitive to small particles produced by flaming fires. This smoke alarm is suitable for ceiling or wall mounting and is ideal for electrical distributors and switchgear suppliers seeking reliable fire safety solutions. Specifications Model Number: FG250B Power Source: Supervised 9V battery Smoke Sensor: Dual ionization sensing chamber with insect screening Audio Alarm: 85 dB at 10 feet Test/Silence Button: Full function test and silence feature to mute nuisance alarms Operating Temperature Range: 40°F (4°C) to 100°F (38°C) Humidity Range: 10% to 95% relative humidity Dimensions: 1.6 inches height x 4.25 inches diameter Weight: Approximately 0.4 lbs (4.8 oz) Compliance: UL217 Listed, CSFM, NFPA 72, NFPA 101, ICC Color: White Includes mounting anchors and screws UPC: 029054003003 Features Silence feature to mute nuisance alarms (FG250 series) Tamper resistant locking pin to prevent battery removal, ideal for multi-family housing Lighted power and alarm indicator (red LED) for visual status confirmation Battery guard prevents cover from closing without battery installed Designed for easy battery installation and replacement via hinged cover while mounted Approved for use in recreational vehicles (RV) when used with alkaline or lithium batteries Compact, low-profile design suitable for various interior decors Self-restoring sensing chamber with insect screening to reduce false alarms Downloads & Links User Manuals - English Version (Printer Friendly) Spec Sheet User Manuals - Spanish Version (Printer Friendly) User Manuals - English Version (Original as in Box) Listing Card User Manuals - Spanish Version (Original as in Box)