Realme Band 2
Quick details
Released
September 2021
Dimensions
45.9 x 24.6 x 12.1 mm
Operating system
Proprietary
Display 1.4 inch TFT LCD
Battery life Up to 12 days
Water resistance 5 ATM
GPS Connected GPS
Sensors accelerometer, heart rate, SpO2, GPS
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Technical specifications
General
Release date 2021-09-15
Product type Fitness tracker
Physical size 45.9 x 24.6 x 12.1 mm
Weight 27.3 grams
Material Polycarbonate body; TPU strap
Water resistance 5 ATM
Display type TFT LCD
Display size 1.4 inch
Display resolution 167 x 320 pixels
Battery Rechargeable battery; 204 mAh
Battery life Up to 12 days
Charging Magnetic charging base
Charging time About 2 hours
Sensors
GNSS type Connected GPS
GPS Connected GPS
GALILEO No
GLONASS No
QZSS No
Beidou No
Accelerometer Yes
Gyroscope No
Barometric altimeter No
Compass No
Geomagnetic No
Ambient light sensor No
Optical heart rate Yes
Electrical heart rate No
SpO2 Yes
Temperature No
Galvanic skin response No
Microphone No
Speakers No
Vibration motor Yes
Health & activity tracking
Steps Yes
Distance Yes
Calories burned Yes
Floors No
Sports tracking Yes (90 sports modes)
Sleep Yes
Heart rate Yes
HRV No
Stress No
Blood oxygen Yes
Respiration rate No
Skin temperature No
ECG No
Blood pressure No
Body composition No
Glucose No
Hydration level No
UV exposure No
Calorie intake No
Hyperglycemia risk assessment No
Arterial stiffness detection No
Pulse wave arrhythmia analysis No
Daily smart features
Smartphone compatibility Android 5.1+ and iOS 11+
Operating system at launch Proprietary
Bluetooth Yes (5.1)
Wi-Fi No
NFC / connected pay No
UWB No
Cellular No
Smartphone notifications Yes
Bluetooth calling No
Smartphone music control Yes
On-board music storage No
Voice assistant No
Links
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These technical specs are correct to the best of our knowledge at the time of publishing.
