StrokeAway is a mattress cover that uses artificial intelligence to inform stroke symptoms before and during sleep. Once symptoms are recognised through the sensor strip, the product will automatically send an alert to emergency unit and users’ first point of contact. This very first stroke self-detecting device can help identify strokes early for a timely treatment. The product comes with an app, providing self-check before sleep and monthly health report. Before bedtime, a quick test is delivered on their voice, arm movements and facial expression. During sleep, a heart rate either over 150 beats or under 10 beats per minute is a key metric to indicate strokes. Optional add-in functions like white noise, waving or electric heat are expected to give users a better night’s sleep. Sustainable materials like organic cotton are utilised to ensure consumers protect the environment while protecting their health.