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Mr black 2000
Blowing reminder Beautiful appearance Breathalyzer For Testing Individuals For Lung Alcohol Content
Digital LCD display with light blue backup
Audio warning beyond pre-set limit
Project | Indicators and parameters |
Display | 1.44 inch 128 * 128TFT color display screen |
Detection range | 0.00-400mg/100ML |
Recovery time | 5 seconds |
Warm up time | 10 seconds |
Induction time | 5 seconds |
Alarm function | alcohol content exceeds the standard, the color of the display screen will distinguish and the buzzer will automatically alarm |
Power supply battery | 3.7V/800mAh rechargeable lithium battery |
Interface | Type-C(5V/1A charging) |
Voice Announcements | Yes |
Dimension and weight | Length 126mm x width 62mm x height 25mm, weight about 90g (including battery) |
storage | 100 |
Sensor | Imported semiconductors |