Returns accepted within 3 days, only for damaged or wrong products. We offer returns Free of Cost for size issues and damaged or wrong products. Returns will be offered in the form of product exchange or cash refund when exchange is not possible. Returns can be initiated either from your Kaymu Account or by calling our Customer Service Team at 9801 292929.
Heart Rate Monitor, Time, Step, Distance and Calorie display on the screen Standard function (step, distance, calories) Sleep monitoring (sleep time, sleep quality) Incoming remind, Message push (Optional) Anti-lost remind (phones beyond the scope will remind) Intelligent unlock Alarm clock remind Task remind Activities remind
System requirements: Android 4.4 and above, IOS 7.0 and above Bluetooth version BLE 4.0 Bluetooth chip DA14580 Heart rate module Operating current About 550uA Battery capacity 50mAh Standby time two months Working time About two weeks Motor vibration remind Charging interface Plunger contact interface Waterproof level IP65 Sensor Gravitational acceleration sensor APP / APK Download For Android: please kindly download the APP "Day Day Band" in Google Play For iOS: please kindly download the APP "Day Day Band" in APP Store