Do Wiliot IoT Pixels have storage?

Wiliot IoT Pixels do not store data. If there is no energy nearby to harvest from, then the IoT Pixel won't transmit data. Once sufficient energy is available, Wiliot IoT Pixels will go through the cycle of harvesting, sensing, computing, encrypting, then transmitting data. In certain low energy environments, data could be locally aggregated and logged in a gateway device before being transmitted to the cloud.