Koto's smart sensors caught my eye: Blink, Air and Storm offer a simplified aesthetic approach to health home automation and are concerned with the health and safety of the whole family.
The brand's smart sensors are therefore three in number. The first, Blink, will suggest small improvements to keep each room at the best temperature, the best humidity, the best brightness and the best audio comfort. Air can keep track of everything Blink does and can detect when there is too much dust or harmful gases in the air. With Air's help, you will find the right balance between temperature and humidity. Finally Storm allows among other things to display notifications and synchronize all online measurements via WiFi. It also detects lightning strikes and barometric pressure changes.
All Koto sensors work with iOS and Android mobile applications but also with most Windows PCs, Mac OS X or Linux and web browsers. They synchronize their data directly with your smartphone via Bluetooth when you are nearby and use WiFi when you are not there. Using their IFTTT channel, you can create operating rules with different smart health connected objects that you use at health home.
If you like these sensors, go to IndieGoGo. You can buy Blink from 69 dollars, Air from 119 dollars and Strom from 149 dollars. To finish, here is a short demonstration ehealth. Look :
(embed) https://www.youtube.com/watch?v=-WwSKneghMI (/ embed)