Rimless fit screen sensitive keys wire-drawing metal case Heart rate Bluetooth headset and sports bracelet perfect combination Elegant and comfortable leather strap</br>Record activity and calories burned throughout the day to keep abreast of sports achievement | Caller ID + removal answer earmuffs models meet different needs of customers</br>MTK2502 chip + Double Bluetooth 4.0 / 3.0 mode: Compatible with both iOS and Android phones functions are more powerful. | Synchronize outgoing and incoming call - Indigi Umini Smart watch can synchronize incoming and outgoing calls from smart phone you will not miss any important call at any time.</br>Heart Rate monitor - Indigi Umini equipped with Built-in heart rate sensor which can read your heart rate from your wrist. | Pedometer - Turn on pedometer to control and monitoring your sport motion Including walking distance step counters and calories.</br>Light up screen when you hand up - Unlike other smartwatch when you need watch the time no need press the button only raise your hand the watch screen will automatically light up. Convenient and user-friendly.</br></br>Product Description</br></br>Introducing indigi Umini Bluetooth Smart Watch Bracelet with OLED Touch Screen and leather watch band?? looks very elegant and fashion. And unique UI theme also increases the charm of Umini. Umini not only has nice appearance but also has strong heart. Umini uses MTK2502 chip?? suitable for Android and iOS phones?? equipped with Heart Rate Monitor green LED irradiation Sensor?? remote notification?? heart rate monitor?? pedometer?? Sedentary Reminder?? find phone?? remote camera etc. functions?? makes your life more wonderful! The Indigi Umini has a timeless OLED watch face design and quality leather wrist strap making it a very elegant and fashionable watch for men or women. The beautiful looks and OLED touch display hide a powerful performance that comes from the MTK2502 chipset. With Bluetooth 3.0 connectivity you can sync the Indigi Umini to your Android or iPhone iOS