Semiconductor sensors Built in lithium battery, TYPE-C charging Bluetooth or serial port for data transmission LCD liquid crystal display Contactless air blowing, convenient and hygienic Ergonomic design, comfortable to hold and easy to use Business atmosphere appearance Widely used for personal alcohol level testing, overnight alcohol testing, etc Measures such as air blowing detection, dynamic password, and anti cheating Can be combined with mobile phone monitoring to ensure the safety of drivers on duty

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

Built in fuel cell alcohol detection module, accurate and reliable test results Supports facial recognition, card swiping or QR code check-in Android OS for easy secondary development 8-inch high-definition screen, user-friendly human-machine interface Supports data transmission methods such as 4G, WIFI, Bluetooth, serial port, etc Supports high-precision GPS and Beidou positioning Non contact body temperature detection Three-proof exterior design, high-end and reliable Can be wall mounted, vertical or desktop mounted External physical health detection module can be connected to test blood pressure, blood oxygen, electrocardiogram, etc External radar module can detect the presence of personnel inside the vehicle to prevent them from leaving the vehicle Suitable for safe driving management of school buses, buses, taxis, companies and other operating vehicles

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