K52 1.39 inch IPS Display Smart Watch Heart Rate Monitor Bluetooth Talk Long Standby Sports Bracelet - Orange Big High-Quality Screen: The smartwatch uses a 1.39 inch IPS big screen, 360x360 pix, high hardness non-slip glass, it shows clearly even outdoor Performance Upgrade: New and upgraded low-power chip, processes all exercise and fitness data easily, lower power consumption, significant performance growth, intelligent power-saving algorithm, innovative battery life More than 100 Multiple Exercise, Stretch Our Boundaries: Support more than 100 multiple exercises, like climbing, cycling, running, and so on, real-time monitoring of important data like heart rate, distance, speed, and calorie consumption, helps us to discover the bigger world, stretch our boundaries Understand all health Information: One key to measuring heart rate, blood oxygen, breathing rate, and sleep monitor syn data on the APP which helps you to understand your health status and develop good living habits 400mAh Big Battery with Super Long Standby: With the super long standby battery, use about one week for one charge, no need to worry about battery capacity for outside, discover more wonderful things Specifications: OS Android 4.4 version or above; iOS 8.0 version or above Bluetooth BLE 5.0 Controller Chip Realtek8763EW Memory Flash128MB Screen Resolution 360*360 Heart Rate 3605 Speaker 0916 Battery Capacity 400mAh Standby Time About 30days Operating Time 5-10days Motor Built-in, vibrating reminder Function 1.39-inch IPS screen Detachable 22mm strap Standard Multiple watch faces pushing, Customized watch faces Bluetooth calling/BT music (Superior clear audio-like sound effects), Weather Heart rate detection/Blood pressure detection/Blood oxygen detection/Wole-day heart rate monitor Timer, Pedometer, Calorie Consumption, Distance Calculation, Heart rate, Blood pressure, Blood oxygen, Sleep time /quality, On and Off display, Multiple sport modes Sleep detection (Sleep time, Sleep quality) Calls to remind, SMS Reminder, Third-party messaging reminder Multilingual push, Clock alarm, Remote Camera, Sedentary reminder English, Chinese, Japanese, German, French, Spanish, Arabic, Russian, Ukrainian, Russian, Portuguese 400mAh big battery, super long standby time, Bright screen under sunshine Synchronous data to APK/APP APP/APK Download Download "FitCloudPro" from the Android market, Google Play, or for Apple store Scan the QR code and download "FitCloudPro" Package included: 1 x Smart Watch 1 x Charging Cable 1 x English and Chinese Manual Other items not included Package included: 1 x Smart Watch 1 x Charging Cable 1 x English and Chinese Manual Other items not included