“iCue Smart Mat” is a wireless bed sensor placed underneath the mattress providing non-contact and continuous vital sign monitoring and bed status notifications. With the patented ConViTA (Contact-less vital torque amplifier) technology, iCue can detect user position and status on the bed, and sends real-time alert as soon as there is any critical behavior change on the bed. iCue also provides an on-line caring service platform with combination of AI analytic tool and real person care specialists that look after user health condition.