Meet FORCEemotion: a smart wearable device that helps you keep an eye on your parents. It tracks swings in the level of stress as well as changes in the heart rate to keep you informed. The device has a fall sensor, alerting you when the wearer falls down. It connects to your smartphone via Bluetooth and offers up to 10 days of battery life.
FORCEemotion has a soft hypoallergenic wristband and a dust-proof and water-resistant design. It also has an ABS casing. More information about it is available on Kickstarter.