15 Ago Honeywell BW MCXL-XWHM-Y-NA Gas Alert Microclip XL ,charger, new oxygen, cal’d
This is the four gas version, co,h2s,lel and o2, one of the most common gas monitors sold. Quick use sheet included and full manual available on line. Single button start/off, one minute warm up. This is a used monitor, a couple years old in great...