AlcoSense Breathalyser Blow Tubes (Pack of 20) - Suitable for the Lite, Elite, Excel, Pro and Ultra Breathalyzer .
- MODELS - Fits AlcoSense Lite, Elite, Excel, Pro and Ultra
- HYGIENE - Allows the Breathalyser to be used hygienically by different users.
- ACCURACY - Blow Tubes have a rough interior surface which helps to reduce condensation build up in the breathalyzer and improve reading accuracy
- INCREASES LIFE OF BREATHALYSER - Reduces the risk of saliva ingress into the blow chamber and improves the lifetime of your Alcosense breathalyzer.