User-friendly: LargeCOLORLCD interface with 3 true decimal points (eg. 0.023%BAC)  　　

Enhanced feature:　　

(1)aEXiT: Automatic air exhaust for cleaning residue gas inside the Chamber     　　

(2) Self-calibration: Fully automatic calibration　　

(3) Memories: 99 alcohol reading memories                   　　

(4) Bi-color backlighting, pre-alert (for tolerance compensation)　　

(5) RTC: Real time Clock in 12/24 hour format                 　　

(6) Temp.: Temperature in ℃ and ℉ with MAX/MIN memories　　

Product Specifications:　　

Range: Low,0.10 ~ 1.5 ‰BAC, Hi or Low, 0.050 ~ 0.75 mg/l, Hi or Low,0.010 ~ 0.15 %BAC, Hi　　

Accuracy: +/- 0.01%BAC at alert level point for a period of 6 months after shipping.　　

Display: Large LCD display & 3 decimal points (eg. 0.023%BAC) 　　

Tolerance compensation: Pre-alert warning when close to allowed limit 　　

Unit Conversion:  ‰BAC, %BAC and mg/l 　　

Calibration: Advance user calibration function　　

Auto power saving: 2 minutes
Breath sampling: about 7 seconds continuous breath sample  　　

Cycle time: ~ 60 seconds　　

Automatic flow detect technology: to monitor the continuous breath sampling　　

Alert level calibrated: 0.2; 0.3; 0.5; 0.8‰BAC or 0.02; 0.03; 0.05; 0.08%BAC or 0.10; 0.15; 0.25; 0.40 mg/l　　

Power Input: 3 * 1.5V AAA Alkaline battery(Not included)　　

Unit Dimensions: 128 X 63 X 　29 mm　 approx.                   　　

Standard and Approval: CE; DOT(　　USA　　) Approved