Xiaomi Xiaomi Redmi Watch 4 - Specification
GENERAL | ||
---|---|---|
GENERAL | 2G | N/A |
3G | N/A | |
4G | N/A | |
SIM | No Waterproof (5ATM) 50m water resistant | |
Announced | 2023, November 29 | |
Status | Available. Released 2023, November 29 | |
BODY | ||
BODY | Dimensions | 47.6 x 41.1 x 10.5 mm (1.87 x 1.62 x 0.41 in) |
Weight | 31.5 g (1.13 oz) Build Plastic back, aluminum frame | |
DISPLAY | ||
DISPLAY | Screen-Type | AMOLED, 600 nits (peak) |
Size | 1.97 inches 450 x 390 pixels (~302 ppi density) Always-on display | |
SOUND | ||
SOUND | ||
Loudspeaker | Yes | |
Three-Point-Five-mm-Jack | No | |
MEMORY | ||
MEMORY | ||
Card-Slot | No | |
Internal | Unspecified storage | |
DATA | ||
DATA | GPRS | No |
EDGE | No | |
Speed | No | |
WLAN | No | |
Bluetooth | 5.3, A2DP, LE | |
NFC | Yes (market/region dependent) | |
USB | No | |
CAMERA | ||
CAMERA | Primary | No |
FEATURES | ||
FEATURES | OS | HyperOS |
Sensors | Accelerometer, heart rate, compass, gyro, SpO2 | |
Radio | No | |
GPS | GPS, GLONASS, GALILEO, BDS, QZSS | |
Color | Black, White | |
BATTERY | ||
BATTERY | Battery-Type | Li-Po 470 mAh, non-removable |
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