Odor breath tester is specially designed to check people's breath quality. It adopts semiconductor gas sensor, which with excellent sensitivity and responsibility, simple and convenient to use. It will show the final testing result in digital and cartoon mode, everyone can check themselves by this odor breath tester.
Portable design odor breath tester
Healthy No-touch design
Battery saved design, low battery indication
Advanced Nanometer semiconductor gas sensor
Digital LCD and Cartoon indication with backup light
Quick response and resume
Self-checking to show different grad

Sensor type: Semiconductor sensor
Warm up time: 8 S
Blowing time: 3S
Working Environment: Tem -1050, Relative Humidity: ≤95% no dews
Indication manner: Digital and Cartoon LCD indication with green backup
Power: DC3V (2x AAA batteries)
Dimension: 103*37*19mm;46g (including batteries)