The wristband can’t be used to track your activity, but if you want to more easily control your smartphone, the Haloband smart wristband will be a nice solution.
The Haloband is an easy-to-use smart wrist band designed for NFC enabled smartphones. As we can see from the images, the wrist band features minimal, stylish design, and comes with three built-in NFC chips in order that you can easily create communication with your smartphone via tapping, while with the help of its custom designed app the wrist band is able to activate various smartphone functions via tapping A and B points on the band with your NFC-enabled smartphone such as taking photos or videos, turning on flashlight, switching songs, making calls, sharing name card, and etc. Moreover, its cloud feature lets you access to your settings with ease, and the smart wrist band is waterproof and no battery required.
At present the team of Haloband is raising fund at Kickstarter. Pledging $19 will let you own the NFC wrist band. If you’re interested, jump to Kickstarter official site for more details or check out the following demo video first.