Contact Us

For product questions, warranty service, and related inquiries, please contact us using the contact information below. Phone support is available Monday through Friday from 9 am - 4:30 pm PST.

BACtrack Breathalyzers / KHN Solutions LLC
200 Green Street, 2nd Floor
San Francisco, CA 94111

Toll Free: 877.334.6876
Phone: 415.693.9756
Email: info@bactrack.com

For media inquiries, please email media@bactrack.com or visit our Media Resources page.

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support@bactrack.com