Best Price LCD Display Battery Operated Carbon Monoxide Detector Alarm

Product Name: Best Price LCD Display Battery Operated Carbon Monoxide Detector Alarm Model NO.: SR-907-2 Receive Frequency: Wired Alarm Volume (within 1m): ?90dB Transmission Mode: Cable Working Principle: Electro-Optical Type Application: Indoor Certification: CE, ISO, RoHS Working Mode: Passive Signal Transmission: Wired Alarm Type: Gas Alarm Color: White Certificate: Ce Approval Type for System: Wired Name: Best Price LCD Display Battery Operated Carbon Mon Trademark: SUMRING Transport Package: Carton Specification: ABS Origin: China HS Code: 8531901000 Product Description Best Price LCD Display Battery Operated Carbon Monoxide Detector AlarmTechnical specification:1.Operating voltage:3AA size 1.5V batteries2.sensitivity&time:50ppm,alarm within 60-90minutes 100ppm,alarms within 10-40minutes 300ppm,alarmswithin3 minutes3.standby current:≤10uA(without LCD) ;≤15uA (with LCD)4.alarm current:≤25mA5.opreation Ambient condition:5-400c ,20-90%RH6.Product weight:0.13kg/pcsProduct Pictures