HeartSine Technologies, Ltd.
Consumers with questions may contact the company at 1-877-877-0147 and email at heartsine6265@stericycle.com.
Adverse reactions or quality problems experienced with the use of this product may be reported to FDA:
- Online at https://www.fda.gov/Safety/MedWatch/HowToReport/default.htm (form available to fax or mail), or
- Call FDA 1-800-FDA-1088