Original Xiaomi Mi Smart Band 4 NFC Smart Bracelet, 0.95 inch AMOLED Color Screen, 5 ATM Waterproof, Support Health Sports Monitoring / Mi Fit APP / NFC Payment (Black)

Specifications: 1. Water Resistance Rating: 5 ATM 2. Display Screen: 0.95 inch AMOLED 120 x 240 resolution RGB 3. Touchscreen type: On-cell capacitive touchscreen 4. RAM: 512KB 5. ROM: 16MB 6. Sensors: 3-axis accelerometer + 3-axis gyroscope, PPG heart rate sensor, digital silicon microphone, Capacitive proximity sensor 7. Wireless connectivity: BT5.0 BLE 8. Battery: LiPo, 125mAh 9. Charging Type: 2Pin Pogo Pin 10. Charging time: <= 2 hours, Standby time up to 15 days 11. Body material: Polycarbonate 12. App: Mi Fit 13. System requirements: Android 4.4, iOS 9.0 or above 14. APP supports language: Traditional Chinese, English, Spanish, Russian, Italian, French, German, Arabic, Korean, Japanese, Thai, Hindi Features: 1. Sport Functions: 6 workout modes: Treadmill, exercise, outdoor running, cycling, walking, pool swimming; Count steps, distance, and calories burned 2. Health monitoring: Workout completion notifications, goal setting, sleep monitoring, heart rate monitoring, all-day heart rate checking, resting heart rate, heart rate chart, idle alerts 3. Other features: alarm, 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 4. Support NFC function, bus card and access card binding; support Xiaoai voice smart control Packing list - Mi Smart Band 4 x 1 - Wrist strap x 1 - Specialised charging cable x1 - User manual x1