For product questions, warranty service, and related inquiries, please contact us using the contact information below. Phone support is available from 9 am - 5 pm PST.
BACtrack Breathalyzers / KHN Solutions Inc.
300 Broadway, Suite 26
San Francisco, CA 94133
Toll Free: 877.334.6876
If you are interested in becoming a BACtrack Breathalyzer dealer, please fill out our Breathalyzer Dealer Application.
You will also need to fill out a credit application--download it here, fill it out, and upload it on the Breathalyzer Dealer Application.