AlcoTrue® AL - the professional breath alcohol ignition interlock device prevents drink driving and improves road tra c safety. Key features: Wireless data communication; no cables inside the car TripLog provides automatic electronic drivers log European certi cation for use on motor vehicle Adaptable: multiple handsets can be used with one control unit or one handset can be used with multiple control units Multifunction capability: handset for driver and private test and TripLog functionality Rapid, precise and reliable measurements through professional microprocessor controlled bluepoint® fuel cell technology All records stored in data memory Data Manager software allows detailed analysis and management reporting Intuitive user interface (self-explanatory) Secure system design prevents tampering and data manipulation Switch on and start test immediately Low maintenance and spare part costs 2 years warranty