For sale by: Ahanaf Abid, 21 Jan 2020 07:14 pm Location: Rajshahi, Pabna
only 2 months used with great care...not a singel scratch....no problem..all okk....original watch+box+charger+extra magnetic strap ... Mi Smart Band 4 Specifications Weight22.1g Water Resistance Rating5 ATM Display TypeAMOLED Screen Size0.95" Resolution120 x 240 RGB Colour Depth24bit Screen BrightnessUp to 400 nits (max brightness), brightness adjustable Touchscreen typeOn-cell capacitive touchscreen Screen protection2.5D tempered glass with anti-fingerprint coating ButtonSingle touch button (wake up, go back) Wrist strap typeRemovable wrist strap (Mi Smart Band 4 is compatible with Mi Band 3 straps) Wristband width18mm Wrist strap materialThermoplastic polyurethane Adjustable wrist strap length155-216mm RAM512KB ROM16MB Sensors3-axis accelerometer + 3-axis gyroscope; PPG heart rate sensor; Capacitive proximity sensor Wireless connectivityBT5.0 BLE BatteryLiPo, 135mAh Charging Type2Pin Pogo Pin Charging time≤ 2 hours Standby timeUp to 20 days Motor TypeRotor Body materialPolycarbonate AppMi Fit System requirementsAndroid 4.4, iOS 9.0 or above Features Sport Functions6 workout modes: Treadmill, exercise, outdoor running, cycling, walking, pool swimming; Count steps, distance, and calories burned Health monitoringWorkout completion notifications, goal setting, sleep monitoring, heart rate monitoring, all-day heart rate checking, resting heart rate, heart rate chart, idle alerts Other featuresAlarm, proximity sensor, pre-set watch face, customizable watch face, lock screen, timer, stopwatch, phone alarm and notifications, incoming calls, message notifications, calendar notifications, app notifications, weather forecast, Find my phone, phone unlock, event notification, Night mode, Do not disturb mode (works even without phone), music controls on band, Bluetooth broadcasting, battery level display, different ways to wear, OTA updates
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