Fuel cell sensor, accurate and stable test results Large screen display, sound and light reminder The appearance leans towards industrial style, mature and atmospheric Supports Bluetooth, serial or USB Can be used for personal alcohol consumption assessment and overnight alcohol testing It can also be used for the supervision of operating vehicle drivers to ensure safe operation Exporting to Europe, America and Japan

Using Fuel cell sensor, the test results are accurate and reliable Handheld flip type Supports data transmission such as 4G, Bluetooth, serial port, etc LCD display, convenient interaction Support for front facing cameras Built-in facial recognition function Support for speakers and MIC Support for shortcut keys Applied in fields such as driver safety supervision, traffic police law enforcement, etc

Fuel cell alcohol electrochemical sensor, and the product is calibrated before leaving the factory The test results are accurate and reliable Using serial port or Bluetooth to transmit data Support for air blowing detection Paired with a blowing adapter for quick production Small size, convenient to be built into devices such as tablets and advertising machines, adding alcohol testing function