User-friendly: digital interface & animation, one-hand operation　　

Enhanced feature: Real time clock; Bi-color backlighting, pre-alert (for tolerance compensation)　　

Product Specifications:　　

Range: Low & 0.15 ~ 1.50 ‰ BAC or 0.075 ~ 0.75 mg/l　　

Accuracy: ± 0.2‰ BAC at the Calibrated point (alert level).　　

Power Input: 3 X 1.5V AAA Alkaline batteries(Not included)　　

Display: Digital display with 3 decimal points (eg. 0.025%BAC)　　

Temperatue in  ℃ and ℉ with MAX/MIN memories　　

Tolerance compensation: Pre-alert function together with bi-color backlighting　　

Auto power saving: 2 minutes　　

Real time clock: 12 /24 hour format　　

Breath sampling: about 5 seconds continuous breath sample　　

Recycle time: about 20 seconds　　

Unit Dimensions: 107 X 45 X 　25 mm　 approx.　　

Weight: 　50g　 (without batteries)　　

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 Unit conversion factor: 2.0 / 2.1 / 2.3 (manufacturing option)　　

Agency Approval: CE　　

Accessories: 3 pcs blowing tubes;