6 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated, Travel Portable Photoelectric Fire&Co Alarm for Home, Kitchen

Product Description

【High Accuracy & Sensitivity】This smoke and carbon monoxide alarm Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms

• Combo smoke detector/carbon monoxide alarm detects two threats • Electrochemical CO sensor alerts you to carbon monoxide danger • Photoelectric sensor detects smoke while minimizing false alarms • Battery-operated unit installs quickly and easily without an electrician，A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours • ARRANTY AND SERVICE: Our products provide after-sales service. If you have any questions about our products, you can contact us, we will reply to you as soon as possible within 24 hours