| 产品规格︰ | -Electrochemical fuel cell sensor
-High accuracy product
-Personal alcohol breath tester
-4 digits LCD display with backlight
-Power by 2 pcs AAA battery
-5 pcs mouthpiece included
-Mouthpiece with FDA and LFGB
-Power auto off
-Low battery indication
-Dimension:102X52X22mm
-Blowing time detection
-Operation: 10 ~ +40C
|
| 认可标准︰ | CE |
|
|
|
