Item description
<br />Features :
<br />Advanced Flat Surfaced Alcohol surfaced alcohol sensor
<br />Quick Response
<br />SMD assembling , Stable Performance
<br />Start MCU Control
<br />Direct Testing Process LCD indication
<br />Digital LCD Display With Light Blue Backup
<br />Portable And Fashion Design
<br />Audio Warning Beyond pre-set Limit
<br />Sensor Fault Self Checking
<br />Battery Saved Design , Low Voltage Indication
<br />Light weight, portable and discrete design.
<br />Now you can have peace of mind & be certain you are fit to drive.
<br />Rapid detect results , quick response and resume through direct testing process LCD indication.
<br />Smart MCU controls , digital LCD display with light blue backup , SMD assembling , stable performance.
<br />Just a quick test and you can drive in confidence.
<br />
<br />Technical Data :
<br />Sensor Type : Flat Surfaced Alcohol Sensor
<br />Detection Range : 0.00   0.20 BAC%,0.00~2.00g/L,0.00-2.00BAC%o,0.00-1.00mg/L,0.00-200mg/100mL
<br />Alarming Level : 0.5BAC% , 0.50 BAC%o , 0.25mg/L , 50mg/100mL
<br />Accuracy: +/- 10% F.S
<br />Working Voltage : DC4.5V (3 x AAA)   Not Included.
<br />Working Current : <=120mA
<br />Working Environment: Temperature -10*C   50*C
<br />Relative Humidity:  &lt;=95% No Dews
<br />Display : 3 digits LCD with Light Blue Backup
<br />Dimension : 103 x 65 x 27mm (LxWxH)
<br />
<br />Package Includes :
<br />1 x Tester device
<br />5 x Mouthpieces
<br />1 x Instruction booklet (English)<p> <b><b><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/595e055927cd9371d9104389-11-large.jpg></b></b></p>