LEMONTAIL 2 Pack Smoke & Carbon Monoxide Detector Combo with Batteries

Two-in-One Safety for Everyday Confidence

Meet a practical home safety companion from LEMONTAIL. This 2-pack pairs a smoke detector with a carbon monoxide detector in a single, easy-to-mount unit. By housing two sensors in one device, it helps you stay aware of both common indoor hazards without adding extra bulk to ceilings or walls. The design aims to empower quick awareness and calm decision-making in everyday moments, from cooking mishaps to unexpected gas buildups.

Two Sensors for Comprehensive Detection

The unit features a dual-sensor setup: a photoelectric (smoke) sensor and an electrochemical (CO) sensor. Each sensor works independently, so if one detects danger, the alarm will sound and the red LED will flash to signal quick action is needed. This layered approach provides broad coverage across living spaces and reduces the chance of missing a developing issue.

• Photoelectric sensor detects smoldering fires for early warning
• Electrochemical CO sensor identifies rising carbon monoxide levels
• Independent sensor operation helps ensure alerts in varied scenarios

Clear Readouts with Smart Standby

The device includes a readable digital display that shows current CO or smoke concentrations. In standby, the display stays off to avoid disruption, while the green LED blinks about once per minute to confirm the unit is powered and ready.

• Real-time readings at a glance support informed responses
• Standby mode minimizes daytime disturbance while staying ready

Audible and Visual Alerts

When either hazard is detected, you’ll hear a loud alarm (over 85 dB) and see a flashing red LED. The combination of sound and light is designed to prompt prompt, informed action without ambiguity.

• 85 dB+ alarm is designed to be noticeable even in noisy environments
• Flashing red LED provides a clear visual cue of danger

Status Indicators and Maintenance

A red LED signals low battery or dangerous concentration, while green LED activity accompanies test button checks to confirm the device is functioning. Regular testing is encouraged to maintain readiness.

• Low battery warning helps you plan timely replacements
• Test button allows quick self-check of proper operation

Easy Installation and Battery Power

Designed for straightforward wall or ceiling mounting, this detector is shipped with batteries for immediate use. Its battery-powered design supports protection during power outages, giving you practical continuity in daily life.

• Versatile placement for kitchens, hallways, and living areas
• Includes batteries for instant setup and ongoing protection

Please note: This device is designed for home safety guidance and awareness. For optimal protection, follow local safety guidelines and ensure regular maintenance and testing opportunities.