Carbon monoxide detector K5CO + smoke detector 2030-DSR3 KIDDE

Warnings: Assembly should be carried out in accordance with the manufacturer's instructions. | Assembly tools included: Yes | Assembly tools included: Yes | Operating temperature: 0°C ~ +40°C | Number of batteries: 1 | Audible alarm: Yes | Audible alarm: Yes | Number of batteries: 2 | Visual alarms: Yes | Visual alarms: Yes | Battery type: AA | Product colour: White | Product colour: White | Depth: 39 mm | Connectivity technology: Wireless | Connectivity technology: Wireless | Built-in display: No | LED indicators: Yes | LED indicators: Yes | Best uses: Home, Office | Best uses: Home, Office | Height: 102 mm | Height: 73 mm | Width: 127 mm | Easy to install: Yes | Easy to install: Yes | Width: 102 mm | Depth: 36 mm | Mounting style: Ceiling, wall | Smoke detector: Yes | Storage temperature (T-T): -20 - 60 °C | Batteries included: Yes | Batteries included: Yes | Storage temperature (T-T): -10 - 45 °C | Printing material shelf life: 10 years | Printing material shelf life: 10 years | Detector type: Carbon monoxide detector | Power source: Battery | Power source: Battery | Operating temperature (T-T): -10 - 45 °C | Built-in display: No | Volume: 85 dB | Volume: 85 dB | Storage relative humidity (H-H): 0 - 90% | Storage relative humidity (H-H): 0 - 93% | Housing material: ABS | Housing material: ABS