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Contact Us

We love to help.  Service to you is integral to our mission.

Satisfaction and ease of use for our customers is very important to us at and Stress-Free Living Co.



We welcome you.


Phone: 800 – 678 – 4210

This customer service number is equipped with voice mail for after hours. Please leave a message if you do not receive a live person. We will respond during normal business hours. Leave your phone number, email address and a brief explanation of your issue.

Satisfaction and ease of use for our customers is very important to us at BrainTrainCoach. com and Stress-Free Living Co.

Our principles of service to our customers are simple:

1. Extended 60 day no question 100% refund return guarantee
2. Selling products of high quality from ethical, service-oriented companies
3. Providing Excellent Service at all times to all people


Mailing Address:

c/o Stress-Free Living Co.
229 Sylmar Rd
Rising Sun, MD 21911

For questions about returns, exchanges or refunds of items, please refer to this page: Returns

One Comment

  • Jaydipkumar Ribadiya February 11, 2020 at 10:21 am

    Dear Sir,

    i am a student and i am doing my project in thermal phsiology. For that reason i have to measure HRV or Biofeedback, SPO2, Body Temperature and Respiration activity for sympathetic and perasympathetic nerve.
    Have you any instrument for that , which can measure those data and gives results in Excel? How much cost for that device in germany?

    Thank You

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