We're glad you found us through ExpertVoice!
Your ExpertVoice code may not be working due to a normal consumer promotion period. Our current offering of 20% off when you spend $200 or more will cancel out the use of an ExpertVoice discount code.
We suggest making a purchase under $200 to use your EV code, and be automatically enrolled in our Pro Program to access up to 40% off on multiple orders throughout the year. You may also forgo using the EV code, and apply to our Pro Program now to receive the perks of being a Kammok Pro right away. See more about benefits and guidelines, and apply here to get started.