Portable tester helps you quickly detect the concentration, with high sensing chip, the measurement is more accurate. Blowing detection, no mouthpiece needed, the measurement is healthier.

Features:
Portable tester, large display, accurate readings, with three-level indicator , the test results are clear at a glance.
It can help you scientifically filter, purify impurities, retain , and make the test closer to the bloods concentration.
Equipped with intelligent chips, high-sensitivity sensors, the detection results are more accurate, and the sound function is supported.
Non- detection, direct blowing, it avoids the growth of bacterias in the blowpipe, and the measurement method is healthier.
Built-in high-capacity , low consumption, long standby , full can be used about 150 times.
Premium ABS material, fine workmanship and long service . Small and portable, convenient for testing , anywhere.

Specifications:
Color: Black
Material: ABS
Display: Screen
Test : 0.000-0.199%BAC(0-1.9g/l)
Accuracy: ±0.005%BAC
Response : <5 Seconds
Warm-up : 10 Seconds
Blowing : 10 Seconds(Usually 3-5 Seconds)
Input : 5V, 1A
: Built-in 3.7V, 120mAh
Working : 0-45℃
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

Note:
Recommended to perform the test 20 minutes after drinking, and the measurement results are more accurate.

Packing List:
1 * Tester
1 * USB Cable
1 * User's Manual