! Replacement Wrist Band for Fitbit Flex with Clasp + 1pc Free Real Grey Band (Real Grey, Small)

It is a revolutionary system designed to help you manage your weight, sleep better, and stay fit
Activity monitoring; intelligent wake; sleep monitoring; rest remindering; calorie consumption; incoming call alert; idle remindering
Compatible with many phones equipped with Bluetooth 4.0 and running Android 4.3 or later, and iOS 6.0 or later

One size fits allFlexible & comfortable wearStylish, reliable wearable accessoryEasy to change: Just takes a second!Clip included with each wristband

Get a kick out of fitness with this little device. It tracks your steps, distance, and calories burned and allows you to sync those stats to your computer and select smartphones. In doing so, it celebrates how much more you do each day. Zip encourages you to set goals, challenge friends, and go farther; one […]

A brain training tool designed to help reduce stress and anxiety in just 3 minutes a day
Muse uses sensors to detect and measure your brain signals from outside your body the same way a heart monitor measures your heart rate
Real-time audio and visual feedback plus long-term tracking so you can monitor your progress