Test Range: 0.000-0.199%BAC(0-1.9g/l)
Response Time: <5 Seconds
Warm-up Time: 10 Seconds
Blowing Time: 10 Seconds(Usually 3-5 Seconds)
Input Power: 5V, 1A
Battery: Built-in 3.7V, 120mAh Lithium Battery
Working Temperature: 0-45u2103
Item Size: 58.74 * 30.6 * 13.5mm/ 2.3 * 1.2 * 0.5in
Item Weight: 19g/ 0.7oz
Package Size: 100 * 77 * 22mm/ 3.9 * 3.0 * 0.9in
Package Weight: 46g/ 1.6oz


Features:
-- Portable alcohol tester, large LED display, accurate readings, and three-level indicator light. The test results are clear at a glance. It can help you scientifically filter, purify impurities, retain alcohol, and make the test results closer to the blood alcohol concentration.
-- Equipped with smart chips and high-sensitivity sensors, the detection results are more accurate, and it supports audible alarm functions.
-- Non-contact detection, direct air blowing to avoid bacterial growth in the blow tube, making the measurement method healthier.
-- Built-in large-capacity battery with low power consumption and long standby time. It can be used about 150 times once fully charged.
-- High-quality ABS material, fine workmanship and long service life. Small and portable, convenient for testing anytime and anywhere.

Packing List:
1 x Alcohol Tester
1 x USB Cable
1 x User"s Manual