NIB kate spade purple activity tracker

Measures steps taken, distance traveled, calories burned and quality of sleep. Light notifications To display activity progress. Splashproof design So you don't have to worry if you get caught in the rain. Syncs to select Apple and Android device Such as iPhone, iPad, iPod touch and cell phones and tablets with Android 4.4 or later for simple wireless communication. Non-charging, replaceable battery Distance/speed/pace can only be shared on 3G or 4G devices.