Wireless fire detector with temperature sensor that monitors security in the room twenty four hours a day and immediately notifies of smoke and sharp jumps in temperature. Specs: Type of detector: Wireless. Installation method: Indoor. Sensing element: Photoelectric and temperature sensorsز Type of notification: Sound/lightز Volume of built-in siren: 85 dBز Power supply: Two CR2 batteries, 3V. Backup battery: CR2032. Battery life: Up to 4 years. Additional temperature sensor: Available. Dimensions: 132 × 132 × 31 mm. Colors: White-Black. Warranty: 12 Months, batteries are not covered under warranty.
