Q6 Fitness Tracker Smart Bracelet HR Fitness Wristband Sleep Tracker Waterproof IP68 Activity Tracker for Android IOSWaterproof: IP68 (do not use shower and more than 3M water depth)System support: Android 4.4, IOS 8.0 and higher systemsDisplay: 0.96 "LCDBluetooth: Bluetooth Version 4.0Battery Type: 90 mAh polymer batteryCharging method: loading clipCharging time: 1-1.5 hoursLife time: 2-5 days (until use)Data storage: the bracelet can store 5 messagesControl Mode: TouchSupport language: The application supports 16 languages: Simplified Chinese, Traditional Chinese, Russian, Greek, German, Italian, Czech, Japanese, French, Polish, Persian, English, Dutch, Portuguese, Spanish, Korean ArabicAPP Name: FitCloud Heart Rate, blood pressure / Blood oxygen monitoring; respiratory rate monitoring; Information reminder (5 Information can be saved on the bracelet and supports page turning). incoming call reminder (screen name and phone); rejection of incoming calls; Drink reminder, sleep monitoring; sports log (pedometer, calorie burn, mileage); Alarm clock; search cell phone; shake to take photos; Date display; sedentary 1 * Smart Band1 * Charging Cable1 * English manual1 * retail box