Gardner Bender CS550A Auto Circuit Breaker Finder

Features:Self-calibrating receiver with audible and visual indicatorsSelf-powered transmitter with audible and visual indicatorsWorking voltage range of 80-140 volts AC maximum to ground at 50-60 HzOperating temperature: 32 to 122 degrees FStorage temperature: -4 to 158 degrees FPower supply for the receiver is one 9 volt transistor type battery not includedTransmitter is 3.3-in. height x 2.6-in. width x 1.1-in. depth, 2.5 ozReceiver is 6.3-in. height x 3.4-in. width x 1.3-in. depth, 5.1 ozUL Listed to both US and Canada What s In The Box:Gardner Bender CS550A Auto Circuit Breaker Finder