Portable Non-Contact Alcohol Tester with LED Digital Display Alcoholmeter Alcohol Tester Accuracy Breathalyzer Diagnostic Tool

Brand Name : PHONEPACE Origin : Mainland China Is Batteries Included : Yes High-concerned chemical : None Specifications:Current: 150mAConfiguration battery: built-in lithium battery (200mAH).Charging input: 5V/1ACharging current: 300 400 maRated power: 0.75wService temperature range:-5℃ 45℃Storage temperature range: -20℃ 50℃Indicator light: green/yellow/redVoice broadcast (language: Chinese/English)Display unit: mg/100mL-China %BAC-American g/1-European mg/l BrAC-Japanese.Measurement range of breath alcohol concentration: 0 200mg/100ml.The working voltage is 3.7VCharging port: Type-CCharging time: 30minUsage time: 110 timesProduct size is 92. mmx 26. mmx 16mm. Notice:1. Due to manual measurement, please allow a difference of 1-3cm. Thank you for your understanding!2. Due to the differences between different monitors,please understand that the image may not reflect the truecolor of the article.