Switch and go in seconds with the instant-ready, pre-calibrated sensor pack
Detect up to four critical gases simultaneously
Sensor self-test with the push of a button
95 dB Banshee alarm system, plus brilliant red warning light
More than 18 hours of continuous operating time
More than 5 months of data logging capacity
Rubberized armor helps absorb impact and make for a sure grip in awkward situations
All detectors come equipped with rechargeable Li-Ion battery, charger adapter, internal vibrator, data logger, rugged alligator clip, infrared port, gas test hood, and instruction manual