Features:
Smart MCU control 
Advanced flat surfaced alcohol sensor 
Quick response and resume 
SMD assembling, stable performance 
Direct testing process LCD indication, BAC 0.000%, 0.00 %0, mg/l 
Breathalyzers with one button operating 
Digital LCD display with light blue backup 
Portable and fashion design 
Audio warning beyond pre-set limit 
Sensor Fault Self checking 
Battery saved design, low voltage indication 

Description:

Model:AY9000
Color:white/black
Dimension: 108*50*30mm 
Sensor type: Flat surfaced alcohol sensor 
Working Voltage: DC4.5V3 AAA Batteries 
Working Current: ? 120mA 
Working Environment: Temperature: -10 to 50 degree 
Relative Humidity ? 95% No Dews 
Detection Range: 0.001.00mg/L 
0.0000.199%BAC; 0.001.90g/L; 0.001.99BAC 
Alarming Level: 0.25mg/L (0.05%BAC, 0.50g/L; 0.50BAC) 
Accuracy: 10% F. S 
Response Time: 5s 
Resume Time: 20s 
Display: 3 digits LCD display with light blue backlight 
Battery:3 x AAA Batteries( not included) 
Battery expectancy time: 200Times 

Wholesale discount:

 

Is there any discount for bulk order?

 

Yes,we can provide wholesale price. we will offer the discount or free express shipping which only takes7 -15 days to arrive.

 

Do you support drop shipping?

 

Yes,we support drop shipping.you leave us the receiver's address and phone number on Aliexpress when you order,then we will send out the package according to the address you have left.

 

How can I track my parcel?

 

You can track your parcel on the following website using your tracking number: www.17track.net/en  (Copied to the browser to open).

 

What can I do when purchase protection time is running out?

 

If your purchase protection time is running out, please contact us and we can help you to extend it. So your money will not go to my account.

 

note:There will be no information on the package, and no invoice will appear, please rest assured