Slim Down In Style: Fit Bit's Charge 2 Unveiled

(RTTNews) - Fitbit has introduced its latest wearable fitness device Charge 2, almost two years after the launch of Charge. The new activity tracker is a skinny black or white band that can be worn on the wrist.

The standard model of Charge costs $30, and the premier one $70. The latest product has a bigger display compared to the earlier version. The screen is not touch sensitive and it has a single button to check various menus and sub menus.

The device can monitor heart rate, exercise options, steps, location tracking, running, cycling, etc. One can also track one's exercise. The device considers your gender, age, weight, heart rate levels etc. to arrive at a score.