Runtastic Orbit 24 Hour Activity (Fitness & Sleep Tracker) Type: Heart Rate Monitor Features: 24 hour tracking: Tracks your activities, fitness & sleep cycles Versatile usability: Wear it on your wrist, belt or a more discreet location See your Steps & Distance, Calories Burned, Sleep Duration & Cycles plus much more Set & reach personal goals, use vibration alarms & notifications & monitor your daily progress Integrates with the Runtastic Me app & your Runtastic GPS app for running, biking & other fitness activities Waterproof up to 300 feet Package Contents Package Content 1 x Runtastic Orbit 2 x Wristband 1 x Clip 1 x USB Charging Cable 1 x Quick Instructions 1 x Legal and Product Information 1 x Colored Wristband Card Specification: iPhone: iPhone 4s/5/5s/5c/6/6 Plus Android: Bluetooth Smart Ready Android devices running Android 4.3 and more recent versions