Digital Alcohol Tester With Keychain and Night LampModel No.: OW-6360Function3 Rows testing result shownAlcohol Reading: Digital Quick response and recoverMight LampKey ChainSpecificationSensor: Advanced semiconductor oxide alcohol sensorRange: 0.00%...

Digital Breathalyzer Alcohol Tester With KeychainModel No.: OW-2120Function3 Rows testing result shownAlcohol Reading: Digital Quick response and recoverKey ChainSpecificationSensor: Advanced semiconductor oxide alcohol sensorRange: 0.00%~0.19% BAC 3...

LCD Digital Breathalyzer Alcohol Tester With Keychain and Night LightModel No.: OW-6370FunctionLCD Screen Display3 Rows testing result shown with beeping Alcohol Reading: Digital Beep tone functionQuick response and recoverPower on/off automaticallyL...

LCD Digital Breathalyzer Alcohol Tester with LED LightModel No.: OW-6387FunctionScreen: LCD Screen DisplayAlcohol Reading: Digital Beep tone functionQuick response and recoverPower on/off automaticallyLow battery alertClock displayCountdown timerEasy...

Digital Breathalyzer Alcohol Tester with Dual LCD Display Model No.:OW-6389ET FunctionScreen: Dual LCD Screen Display-Alcohol Tester LCD-Clock LCD)Alcohol Reading: Digital Beep tone functionQuick response and recoverPower on/off automaticallyClock a...