GiiHoo Smoke and Carbon Monoxide Detector Features:
- High-Precision Dual Sensors: Photoelectric + electrochemical combination for accurate detection, reducing false/missed alarms
- 10-Year Sensor Life: Durable core components, higher cost performance
- Triple Alarm Reminder: Sound + flash alarm + LED indicator for all-round danger alert
- Real-Time LCD Display: Clearly shows CO concentration (PPM), instant safety status check
- 85dB High-Decibel Alarm: Loud, clear alerts cut through noise and rouse sleepers instantly.
- 24/7 All-Round Protection: Uninterrupted monitoring, 360° dead-angle-free detection
- Battery-Powered + Low Battery Warning: Wire-free easy installation, "Lb" indicator for battery replacement
- One-Button Operation: Single key for test/mute, simple and easy to use
Installation Tips:
- Recommended installation locations: bedrooms, corridors, basements, vehicles, and living areas.
- Since carbon monoxide is lighter than air, install the detector 0.3-1 meter below the ceiling.
- Do NOT install in areas with strong water vapor flow (e.g., near exhaust fans, doors, windows, and bathrooms).
- Do NOT install in smoky areas.
- Do NOT install in areas with relative humidity exceeding 95%.
- Do NOT install in areas contaminated by heavy dust, water mist, or oil mist.
- Do NOT install in areas with high wind speed (exceeding 5m/s).
One-Button Test & Silence Function
Equipped with an intuitive Test/Silence button, this alarm lets you manually verify full functionality in seconds, ensuring reliable protection at all times. It also instantly mutes false alarms triggered by cooking fumes or steam—no complicated operations required. A smart, user-centric design that adapts seamlessly to your daily safety needs.
10-Year Sensor Life
This long-lived alarm features 10-year photoelectric and electrochemical sensors to deliver stable performance throughout the device’s lifetime, ensuring that you and your family are protected for a decade.
Replaceable Battery
Powered by 2×AA batteries, this 2-in-1 detector automatically sounds a low-battery alert when voltage runs low, prompting timely battery replacement. This smart reminder eliminates the risk of protection gaps, ensuring the detector stays fully operational around the clock for daily home safety.
Simple Installation & Operation
- Mounting: Align the triangle symbols on the alarm and the bracket. Fix the alarm speaker to the wall - no wiring required.
2. Inserting Batteries: Properly install the 2 AA batteries included in the delivery.
3. Ready to Operate: After a short warm-up period of a few seconds, the detector automatically starts monitoring.
GiiHoo Smoke and Carbon Monoxide Detector Features:
- High-Precision Dual Sensors: Photoelectric + electrochemical combination for accurate detection, reducing false/missed alarms
- 10-Year Sensor Life: Durable core components, higher cost performance
- Triple Alarm Reminder: Sound + flash alarm + LED indicator for all-round danger alert
- Real-Time LCD Display: Clearly shows CO concentration (PPM), instant safety status check
- 85dB High-Decibel Alarm: Loud, clear alerts cut through noise and rouse sleepers instantly.
- 24/7 All-Round Protection: Uninterrupted monitoring, 360° dead-angle-free detection
- Battery-Powered + Low Battery Warning: Wire-free easy installation, "Lb" indicator for battery replacement
- One-Button Operation: Single key for test/mute, simple and easy to use
Installation Tips:
- Recommended installation locations: bedrooms, corridors, basements, vehicles, and living areas.
- Since carbon monoxide is lighter than air, install the detector 0.3-1 meter below the ceiling.
- Do NOT install in areas with strong water vapor flow (e.g., near exhaust fans, doors, windows, and bathrooms).
- Do NOT install in smoky areas.
- Do NOT install in areas with relative humidity exceeding 95%.
- Do NOT install in areas contaminated by heavy dust, water mist, or oil mist.
- Do NOT install in areas with high wind speed (exceeding 5m/s).
One-Button Test & Silence Function
Equipped with an intuitive Test/Silence button, this alarm lets you manually verify full functionality in seconds, ensuring reliable protection at all times. It also instantly mutes false alarms triggered by cooking fumes or steam—no complicated operations required. A smart, user-centric design that adapts seamlessly to your daily safety needs.
10-Year Sensor Life
This long-lived alarm features 10-year photoelectric and electrochemical sensors to deliver stable performance throughout the device’s lifetime, ensuring that you and your family are protected for a decade.
Replaceable Battery
Powered by 2×AA batteries, this 2-in-1 detector automatically sounds a low-battery alert when voltage runs low, prompting timely battery replacement. This smart reminder eliminates the risk of protection gaps, ensuring the detector stays fully operational around the clock for daily home safety.
Simple Installation & Operation
- Mounting: Align the triangle symbols on the alarm and the bracket. Fix the alarm speaker to the wall - no wiring required.
2. Inserting Batteries: Properly install the 2 AA batteries included in the delivery.
3. Ready to Operate: After a short warm-up period of a few seconds, the detector automatically starts monitoring.