How long does it take to do a biofeedback scan with scalar digitizer? Can I do the scan and use cold laser wrist at the same time?

1.  It takes about 20 mins to do a biofeedback scan using Scalar. But it may vary depending on each individual's body condition.

2. We don't recommend doing a biofeedback scan and using a cold laser wrist or other frequency transmission mode at the same time, because it may affect the biofeedback scan results. Also, when doing a biofeedback scan, it will automatically stop other generators from running. 

For more details, please check these links: https://www.facebook.com/groups/spooky2scalar/posts/1413216762585211/

https://www.facebook.com/groups/spooky2scalar/posts/1411774112729476/