219 Design has deep knowledge and experience developing production-ready smart devices. When Allergy Amulet needed help productizing their core technology, 219 Design was a perfect choice. This collaborative effort has resulted in an accurate, affordable, and wearable detection device that significantly improves the standard of care for those managing food allergies. “219 Design’s electronic and firmware experts packed our tiny wearable allergen sensor full of functionality. They worked seamlessly with two other firms to bring our vision to life, and we are thrilled with the results.” Abigail Barnes Co-founder and CEO