Smoke detector 2030-DSR3 KIDDE

Warnings: Assembly should be carried out in accordance with the manufacturer's instructions. | Power source: Battery | LED indicators: Yes | Batteries included: Yes | Operating temperature (T-T): 0 - 40 °C | Number of batteries: 1 | Built-in display: No | Easy to install: Yes | Volume: 85 dB | Printing material shelf life: 10 years | Height: 102 mm | Depth: 36 mm | Audible alarm: Yes | Mounting style: Ceiling, wall | Visual alarms: Yes | Detector type: Smoke detector | Product colour: White | Assembly tools included: Yes | Width: 102 mm | Storage relative humidity (H-H): 0 - 93% | Housing material: ABS | Storage temperature (T-T): -20 - 60 °C | Best uses: Home, Office | Connectivity technology: Wireless