Photo 1 of YRY Smart Breath Odor Detector, Portable Halimeter for Bad Breath, Precise MEMS Sensor, 32-bit CPU, Auto Calibration, 30-Day Rechargeable Battery

Double tap image to zoom

Photo 1 of YRY Smart Breath Odor Detector, Portable Halimeter for Bad Breath, Precise MEMS Sensor, 32-bit CPU, Auto Calibration, 30-Day Rechargeable BatteryPhoto 2 of YRY Smart Breath Odor Detector, Portable Halimeter for Bad Breath, Precise MEMS Sensor, 32-bit CPU, Auto Calibration, 30-Day Rechargeable Battery