Multi Gas Clip Simple Plus 4 Gas Detector w/ Infrared Sensor, 3-Year



Save time never having to charge or service your portable multi-gas detector! Reliably test for H2S, CO, O2 & combustible gases (LEL) with this simple-to-use & simple-to-maintain detector. Just turn it on & have a worry-free assurance of protection against toxic gases 24/7 for two full years.