Communication: R*232/R 48r

Package: Equipped with 5 blowing nozzles and operating instructions for industrial packaging

Technical support: The host is connected to the control system. When it is detected that the alcohol content of the exhaled gas exceeds the set threshold, the connected vehicle will not be able to start the engine for driving. Only when it is detected that the alcohol content of the exhaled gas does not exceed the set threshold can the engine be started to drive the vehicle. The data of the test results is stored locally on the device end for the last 10 records to be queried

Extended application: The device can interface with the on-board MDVR through RS232 interface, and can send test results, photos, and videos to the cloud management platform for data management through the 4G network of the MDVR hosto