The Qoltec carbon monoxide detector with Wi-Fi connectivity monitors CO levels and alerts you with an 85 dB audible alarm and a red LED indicator. It connects via 2.4 GHz Wi-Fi to the Tuya Smart or Smart Life app, sending notifications to your smartphone and allowing you to check the device status remotely.

The electrochemical sensor performs self-diagnostics on the sensor and internal circuitry. The LCD displays carbon monoxide concentrations from 0 to 999 PPM, while the TEST button activates an alarm test. The device runs on one CR123A battery for up to 10 years and features an LED fault indicator, as well as protection against reverse battery installation and leakage. It complies with the EN50291-1:2018 + AC:2021 standard.

• Type: Carbon monoxide (CO) detector
• Connectivity: 2.4 GHz Wi-Fi
• Apps: Tuya Smart, Smart Life
• Sensor: Electrochemical
• CO display range: 0–999 PPM
• Display: LCD
• Audible alarm: 85 dB
• Indicator: Red LED
• Self-diagnostics: Sensor and internal circuitry
• Function test: TEST button
• Battery: CR123A
• Operating life: Up to 10 years
• Battery protection: Against reverse installation and leakage
• Standard: EN50291-1:2018 + AC:2021
• Installation: On a wall or flat surface