Home security Fire Alarm CO Carbon Monoxide Gas Sensors Support zigbee z-wave NB-IOT EN50291 approved Price : 2 USD ($)/Piece Minimum Order Quantity : 10 Sensor Life : 10 Years Working Current : 60uA Frequency : 2.4GHZ Standby Current : 10uA Warranty : 10years Usage : Home security Fire Alarm/CO Carbon Monoxide Gas Sensors Power Supply : DC3V lithium battery Control Distance : 100 Meter (m) Voltage : 3V Detection Range : 30300ppm Material : pc Product Type : Fire Alarm/CO Carbon Monoxide Gas Sensors Color : white Wireless Distance : 100 Meter (m) Alarm Light Color : Red Sensor Type : NEMOTO electrochemistry sensor Suitable For : Car, Home, Office, Industry, Hotel, Water Tanks, Other Alarm : electrochemistry sensor

Wire-Free Standalone Smoke Alarm Price : 0.99 USD ($)/Piece Minimum Order Quantity : 1 Sensor Life : 10 Years Working Current : 35mA Frequency : 2.4G Hz 802.11b / g / n Standby Current : <12uA Warranty : 2 years Usage : Control small fires Power Supply : Nonreplaceable 3V lithium battery Control Distance : 200 Meter (m) Voltage : DC3 Volt (v) Detection Range : 85dB/3M Material : Fireproof ABS Product Type : Smoke Detector Color : White Wireless Distance : any length with network Alarm Light Color : Red, Green Sensor Type : Photoelectric sensor Suitable For : Home, Office, Industry Alarm : Standalone Smoke Alarm Noise Level : 85 db

CE EN14604 Certification Tuya Connected Application Alarm Built-in Lithium Battery 10 Years Wifi Smoke Detector Price : 2.99 USD ($)/Piece Minimum Order Quantity : 5 Sensor Life : 10 Years Working Current : 35mA Frequency : 2.4G Hz 802.11b / g / n Standby Current : <12uA Warranty : 2 years Usage : Industrial, Construction etc. Power Supply : DC3V bulitin lithium battery(CR 123A,1400mAh) Control Distance : 200 Meter (m) Voltage : DC3 Volt (v) Detection Range : 85dB/3M Material : Fireproof ABS Product Type : Smoke Detector Color : White Wireless Distance : any length with network Alarm Light Color : Red, Green Sensor Type : Photoelectric sensor Suitable For : Home, Office, Industry, Hotel, Water Tanks Noise Level : 85 db

en14604 hardwired networked 12v 4 wire beam detector fire alarm smoke detector Price : 0.99 USD ($)/Piece Minimum Order Quantity : 1