MCL (formerly Microwave Consultants; the site has a handy calculator that provides exposure limits at any specific frequency for the ICNIRP, IEEE and NRPB standards)
Try any products for 3 months, absolutely RISK-FREE If you do not feel Q-Link imrpoves your focus, energy, or well-being, simply return it for a full refund.
Contact: Research Center For Wireless Technology 1-888-470-9886