Gas sensors
- Smoke/Fire Detector/Sensors for Alarm Systems (TA-2988)
- 50 Pairs
- Negotiable
- Moisture-Proof Gas Leakage Smoke Alarm Detectors/Sensors (SS-168)
- 50 Pairs
- Negotiable
- Carbon Monoxide Detector Gas Leakage Smoke Alarm /Sensors (CO-899)
- 50 Pairs
- Negotiable