Memory Rings are a type of wearable technology designed to help users track and enhance their cognitive functions. These rings often incorporate sensors that monitor various metrics, such as heart rate and sleep patterns, to provide insights into mental performance and overall well-being. The data collected by Memory Rings can be analyzed through connected apps, allowing users to identify patterns and make informed decisions about their lifestyle. By promoting mindfulness and self-awareness, these devices aim to support better memory retention and cognitive health over time.