- ?High Accuracy?Electrochemical CO sensor plus gas leak detector for dual protection.
- ?85dB + LED?Sound and light alarms provide clear alerts in any situation.
- ?Energy Saving?Low power consumption design supports long-lasting use.
- ?Fault Alarm?Built-in system alerts when the unit needs maintenance.
- ?Multi-Scene Use?Great choice as gas and carbon monoxide detector for home, office, or travel.
United States
DOUSHIQIAN Gas and Carbon Monoxide Detector
- ?High Accuracy?Electrochemical CO sensor plus gas leak detector for dual protection.
- ?85dB + LED?Sound and light alarms provide clear alerts in any situation.
- ?Energy Saving?Low power consumption design supports long-lasting use.
- ?Fault Alarm?Built-in system alerts when the unit needs maintenance.
- ?Multi-Scene Use?Great choice as gas and carbon monoxide detector for home, office, or travel.
| Brand | DOUSHIQIAN |
|---|---|
| Manufacturer | Guangzhou Binai Technology Co., Ltd. |
| Model | PS-709 |
| Color | white |
| Width | 3.82 Inches |
| Height | 2.05 Inches |
| Length | 2.44 Inches |
| Item Weight | 0.33 pounds |







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