For HEM-9000AI, VP-1000, Blood Pressure Monitor (HEM-907XL), Thermometers, Sphygmomanometers and Aneroids, Stethoscopes call 1.877.216.1336.

For Portable ECG Monitor (HCG-801), call 1.800.323.1482, select Option 2.

For Vital Signs Monitors, Call 800-829-NIBP (6427) or 210-690-6200.