The following individuals have worked directly with Andrew McAfee, the inventor of the NCB and NCB Pro, to become qualified to install the NCB Pro, and to advise customers on the proper use of the device.
| Expert | Location | Travels? | Remote/Telephone Availability | Contact |
Cathy Cooke | Boise, ID | Entire West Coast US | Yes | Website |
Rex Funk | Woodstock, NY | Anywhere within 1 day drive of Woodstock | Yes | Website |
| Sedona, AZ | Sedona, AZ and Surrounding Areas | Yes | Website |
| Australia | Servicing: VIC, ACT, NSW, QLD | Yes | Website |
Shield Your Body, 10300 West Charleston Blvd, Suite 13-G31, Las Vegas, NV 89135
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