Title: ONE OF THE LUCKY ONES
Review: I purchased this little unit from Wal-mart around three years ago and have had great success with its operation and accuracy. I have only replaced the outside batteries one time. Have yet to replace the batteries on the inside unit. From what I gather with many of the negative reviews I believe many people are using bad batteries. Maybe there are bad batches of these units, but try using a new set of Rayovacs. That is my battery of choice and I always have good success with them.Good luck and God Bless.
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