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General
| Brand | Xiaomi |
| Model | Redmi Watch 4 |
| Box Contents | Smart Watch, User Manual, Warranty Card |
Design
| Shape & Surface | Rectangular, Flat |
| Dimensions | 47.58 x 41.12 x 10.5 mm |
| Weight | 31 grams |
| Colours | Elegant Black, Silver Snow White |
| Clock Face | Digital |
Display
| Screen Resolution | 390 x 450 pixels |
| Display Technology | AMOLED |
Compatibility
| Compatible OS | Android, iOS |
Battery
| Capacity/Type | 470 mAh |
| Battery life | Up to 20 Days |
Connectivity
| Bluetooth | Yes, v5.3 |
| USB Connectivity | No |
| NFC | Yes |
| Navigation | Yes |
Sensors
| Accelerometer | Yes |
| Gyro | Yes |
| Light | Yes |
| GPS | Yes, with A-GPS, Glonass, QZSS |
Notifications
| Text Message | Yes |
| Alarm | Yes |
| Weather | Yes |
Smartphone Remote Features
| Make call | Yes |
| Receive call | Yes |
| Camera Shutter Control | Yes |
| Find My Phone | Yes |
| Music Control | Yes |
Activity Tracker
| Calories Intake/ burned | Yes |
| Distance | Yes |
| Steps | Yes |
| Sleep quality | Yes |
| Hours Slept | Yes |
| Active Minutes | Yes |
| Heart Rate | Yes |
| Activity/Inactivity | Yes |
Multimedia
| Speaker | Yes |
Additional Features
| Alarm Clock | Yes |
| Stopwatch | Yes |
Social Plugin