... TesterSize100 x 37 x 17 mmWeight50 grams including batteryHousingShock resistance, molded plasticSensorSemiconductor alcohol sensorResponse time5 sec.Warm up time10 ... 80% RH Digital display Four digits in numeric readout Tester, Packing Users manual,Carrying Bag Warranty 6 months * ... estimate, results may vary. The tester indicates BrAC / BAC is for reference only,the manufacturer ...