Description:
Wireless Smoke Fire Coal Gas Sensor Detector Alarm Tester Home Security System
This product with intelligent design detects Coal Gas and natural gas propane, is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc
Features:
1. Applicable gas: Coal Gas, Natural Gas Liquefied petroleum Gas,etc
2. Excellent stability
3. Wireless Interconnection Alarm(Optional)
4. Sound & Flash Alarm & LED indicating Alarm
5. Infrared Photoelectronic Sensor
6. SMT Manufacture technology
7. Dust-proof, Mothproof and Anti White light interference
8. Designed for the fastest possible installation
Specification:
1. Power Supply: 9V battery (6F22 carbon battery, DC Type, Not included)
2. Static current:
