“I have read the instructions cover to cover several times and am still having difficulty getting consistent results. If I can't believe the readings are accurate/dependable/repeatable it renders the unit unusable to me. It has been this way from day one and I have given up using the unit.”
“Great product! Exactly what the police use. Anyone that throws a lot of parties, for young or older adults, should have one, for safety reasons. Keep up the great work, saving lives.....”
