Features:
1. Detection range:0.000% - 0.199% BAC / 0.000-0.995 mg/l
2. Digital display results (% BAC / mg /l)
3. Quick response and recovery.
4. Automatic power outage.
5. Orange back-light.
6. Low voltage indicator.

Specifications:
1. Resolution ratio: 0.1
2. Reaction time: 1 (s)
3. Power supply: 2 x AAA battery(Not Included)
4. Weight: 70g

Instructions:
1. Press the switch once, the LCD screen of the tester will turn on the lights, and it will send out a "noise".
2. The state of warm up number will jump from 10 to 0, and after the state blow 10 jumps to 0, the preheating program will be completed.
3. When the countdown is 6 seconds, the mouth is close to the breath test sensor and exhaled for 3-5 seconds to the sensor.
4. The screen can read the test results.

Package Weight

One Package Weight 0.10kgs / 0.22lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 200 Carton Weight 19.20kgs / 42.33lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 200 pcs = 94400 pcs 40HQ: 1096 cartons * 200 pcs = 219200 pcs