The first personal breathalyzer with a four-digit display. Attention is drawn to the attractive design of the model, ease of use and measurement accuracy.

A special replaceable semiconductor sensor is installed in the Dingo A 077 breathalyzer, which is a success of the developers of this device.

The Breathalyzer Dingo A 077 has an undoubted important advantage: the consumer can independently replace the old, exhausted alcohol sensor (sensor) with a new one, without contacting a service center.

Breathalyzer Dingo A 077 has a test counter that estimates the measurement result to hundredths of a ppm.

The Breathalyzer Dingo A 077 is equipped with a replaceable high-precision semiconductor sensor, so it does not need to be calibrated, the owner of the device can easily replace (in the absence of batteries in the device) the old sensor with a new one and immediately continue working without contacting the service center, which is very convenient, as it saves time.

Breathalyzer Dingo A 077 is one of the latest modern models with a semiconductor sensor in the range of personal devices, it can be used only for self-control and is not intended for checking employees in organizations.