Product name
Portable single gas alarm detector
Alarm Type
Sound,light and vibration
Display
LCD display in English
Detecting Gas
CO EX O2 H2S H2 NO NO2 SO2 NH3 CL2 O3 HCL PH3 CO2 etc
Sensor type
Electrochemical,Infrared,Catalytic
Measure Range
Standard,support customization
Feature
Detect,display gas concentration and alarm
Battery
1800mA Lithium Battery Rechargeable Battery