i was looking for a breathalyzer that's cheap cost. after doing research online and it looked like S30 is the way to go. I'm glad i got this unit because of the low cost, one button required to use the product, and accurate reading.

Compact, easy to carry. Be safe and be sure after a night out. Great purchase at a decent price.

THE BREATHALZER IN THE MENTIONED IS GREAT TO GIVE YOU AN IDEA OF WHAT YOUR BAC IS. HOWEVER, IF YOU ARE BUYING THE UNIT BECAUSE YOU HAVE GOT IN TROUBLE WITH A DWI AND ARE TRYING TO BEAT THE BREATHALYZER THEY HAVE INSTALLED IN YOUR CAR, PLEASE UPGRADE TO A BETTER UNIT AS IT ONLY GIVES YOU AN IDEA NOT ACTUAL DATA... TAKEN FROM EXPERIENCE UPGRADE TO THE BETTER UNIT..

• How did the image on site compare with the actual product? SAMLL
• How accurate was the on site description of the product? ACURATE
• Please tell us about the quality of the product. QUALITY IS A GREAT FOR A SMALL UNIT

The breathalyzer arrived quickly. It is small enough to fit into my purse. It is very easy to use. It is a quality item. I am very happy with this purchase.

• How did the image on site compare with the actual product? perfectly
• How accurate was the on site description of the product? Completely accurate
• Please tell us about the quality of the product. Well made product and easy to use. Accurate enough my purpose.

What a great little product! I have used it many times and it gives an accurate reading of when you're good to drive safely. I have already recommended it to friends. It gives you an added sense of confidence and peace of mind , knowing that you're not driving over the limit. I keep it in my purse all the time now.

• How did the image on site compare with the actual product? Very accurate
• How accurate was the on site description of the product? Very accurate
• Please tell us about the quality of the product. Excellent

Handy little device to have around. I check my BAC before I drive if I've had drinks the night before. It gives me peace of mind to see the reading of 0.00 before I set off. I've only made it read 0.02 the morning after a heavy Friday night, but I wasn't driving anywhere, just curious. I'm sure some parents can think of other uses for it!

• How did the image on site compare with the actual product? Exact.
• How accurate was the on site description of the product? Exact.
• Please tell us about the quality of the product. Great.