Wide operating range: This detector works effectively within a temperature range between 4°C to 38°C, ensuring reliable performance under various conditions.

Loud alarm: The carbon monoxide detector is equipped with a built-in 85dB loud alarm to warn you in case of dangerous carbon monoxide levels, so that quick action can be taken.

Low battery warning: When the battery is low, the detector emits a short \"beep\" sound every 30 seconds, indicating that it's time to replace the battery for continued protection.

Alarm thresholds: The detector is programmed to trigger an alarm when carbon monoxide levels reach 50 ppm for 60 to 90 minutes, 100 ppm for 10 to 40 minutes, or 300 ppm for 3 minutes, providing you with an early warning of potential danger.

Static indication: The detector has a green LED light that flashes every 30 seconds to indicate normal operation, providing visual assurance that the unit is working correctly.

Specifications:

Color: White

Size: Diameter 10.1 cm, height 3 cm

Material: ABS

Alarm sound level: 85dB at 3 meters

Operating temperature: 4°C to 38°C

The package includes:

1 x wireless carbon monoxide detector

1 x set of screws

User manual