Overview: Design patent, 6PCS blowing nozzle Semiconductor sensor inside Clock with 12 / 24 formats Alarm time function Convenient to carry Countdown & count-up timer keeps the deadline of parking 3 test steps with LED indication Specification: Test result: Safety: under 0.01% BAC, Caution: 0%
- 2% BAC, Danger: over 0.01% BACWarm-up time: within 20 seconds Response time: within 3 seconds Operation temperature: 5-40 degree Battery: 2