LDT Rainbow Card Harmonizers are designed to provide durable portability and flexibility for balancing a wide range of harmful electromagnetic fields (EMFs) and geopathic environmental stress. Whether used as coasters when eating out or inside your refrigerator in a vegetable drawer to increase the vitality of your food, placed beneath your bed to harmonize your sleeping area, or in your shoes to harmonize your personal space, our Living Design Technologies Rainbow Card Harmonizers give you the portability you need to optimize the potential for well-being on-the-go.

​Imprinted with a powerful proprietary blend of naturally occurring geometric shapes, along with stabilized electro-conductive and biodynamic algorithms, LDT Rainbow Card Harmonizers are designed to infuse subtle energy fields with a full and balanced harmonic spectrum of magnetic frequencies common to all life. Our proprietary process permanently infuses this beneficial energy quality directly into the printed cards (first generation only - it won’t work if photocopied or scanned). It is important to note that the Logo is not representative of the technology. These cards optimize the potential for well-being and assist in restoring Nature’s life-supporting, original blueprint to create a perfected distribution of electromagnetic energy charge. 

Research shows Living Design Rainbow Card Harmonizers can be placed on, under or near: