Signature Devices, Inc. is a holding company with subsidiaries that develop Internet of Things (IoT) products through its subsidiary Signature Devices Technologies, Inc. The Company is engaged in the software and hardware development. It develops and manufactures devices for digital home media management under its Morpheus brand, location beacon, and IoT hardware under its Knoton brands. The Company's products include Morpheus, Knoton and Nano CBD Patch. Morpheus Media Servers and Players give consumers a media repository that integrates with products like television as well as Morpheus’s own dedicated ExHBR players. Morpheus offers multiple solutions, which are sold to distributors and installers. Knoton is the division responsible for blockchain based IOT devices with supporting software to be used for many IOT based products. Nano CBD patch from Nano 101 is a topical Cannabidiol patch, which utilizes five technologies in one patch developed in-house.