VB69354 is a leak detector called AccuProbe II without UV.
It offers three different levels of sensitivity (low, normal and high) with audible signals to locate leaks quickly and easily.
Sensitivity: HFC - 1.7 g/year; HCFC - 0.9 g/year; HFO - 4.3 g/year.
The sensor has a lifespan of over 300 hours with minimal cleaning and no adjustments.
The length of the probe is 17 inches and the weight is 15 ounces.
Powered by 4 AA alkaline batteries and has a continuous battery life of 4.5 hours.