Alfred Alert!

Please ensure your device supports Bluetooth Low Energy (4.0) before downloading. The Alfred sensor is a discrete innovative device that alerts patients as to how full their ostomy/stoma bags are so that they can decide if and when to empty them. Each device is single use only and last up to three months (see FAQs).Important info: The information about the ostomy/stoma that the devices collects is for guidance only and is not intended for use in the diagnosis of disease or other conditions or in the cure, mitigation, treatment, or prevention of disease, or are intended to affect the structure or function of the body