CEStore I5 Plus Ultra Light Bluetooth V4.0 Waterproof IP65 Wearable Wrist Bands Health Fitness Smart Bracelet w/ Pedometer Tracking, Sleep Monitor, Sedentary Reminder, Call ID Display-Black Touch Screen Control & Gesture Control - Two kinds mode operation and more convenient, big 0.91 touch screen design to toggle viewing information, gesture control design can flip your wrist identification, requirements wrists flat and rotated 90 degree to the left, then turned back, can light up bracelets Movement Monitoring - Save every 5 minutes sports information, save 288 motion every day, 7*24 hours comprehensive analysis of your campaign status Sleep Monitoring & Alarm Clock - Bulit-in slent vibration mode, a silent remind alarm that gently vibrates to remind you at your desired time without disturbing your partner Sleep Monitoring & Sleep Remind & Get Up to Remind Caller ID and Message Display - Caller ID & Skype Reminder & Facebook Reminder & SMS Alerts, show your contact name of phone book, when you have calls or SMS, the smart bracelet will vibrate to remind, you will never miss any incoming call with call reminder. Note: The function is only for brand smartphones, such as iPhone, Samsung ,HTC,( iOS 7 or above version, Android 4.3 or higher version, bluetooth must be V4.0 ) Looking for Mobile Phones - Bracelet is connected to your phone, long press band button until vibration time, cell phone alerts are sent