Mi Smart Band 4 vs Lenovo Spectra HX03F Smart Band comparison 2t4o2e
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ratings |
Overall NDTV Rating |
Read Review |
- |
Design and comfort Rating |
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- |
Tracking accuracy Rating |
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- |
Companion app Rating |
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- |
Battery life Rating |
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- |
key specs |
Display Type |
AMOLED |
LCD |
Water Resistant |
Yes |
Yes |
Heart Rate Monitor |
Yes |
- |
Compatible Devices |
Android, iOS Phones |
Android & iPhone |
Battery Life (Days) |
20 |
7 |
general |
Brand |
Mi |
Lenovo |
Model |
Smart Band 4 |
Spectra HX03F Smart Band |
Model Name |
Band 4 |
Spectra HX03F |
Color |
Black |
Black |
Ideal For |
Unisex |
Unisex |
Material |
Thermoplastic |
Silicone |
Suitable For |
Health, Lifestyle |
Sports, Fitness |
Touch Enabled |
Yes |
Yes |
Water Resistant |
Yes |
Yes |
Dial Shape |
Rectangle |
Rectangle |
Model Number |
- |
Spectra HX03F |
Reading Type |
- |
Digital |
Function |
- |
Heart Rate, Tracks Steps, Distance, Calories Burned, Pedometer, Sleep Monitor, Alarm Clock Reminder, Anti Sleep Mode, Sedentary Reminder, Sports Statistics, Motion Reminder |
display and battery features |
Display Resolution |
120 x 240 RGB |
160 x 80 Pixels |
Display Type |
AMOLED |
LCD |
Battery Life (Days) |
20 |
7 |
Battery Type |
Lithium Ion (Li-ion) |
Lithium Ion (Li-ion) |
Charge Time (hours) |
2 |
- |
Battery Capacity (mAh) |
135 |
- |
performance features |
Shock Resistant |
Yes |
Yes |
Water-Resistant Depth (metres) |
50 |
- |
connectivity features |
Wi-Fi Enabled |
No |
No |
Bluetooth Enabled |
Yes |
Yes |
Bluetooth Version |
v5.0 |
v4.2 |
compatibility |
Compatible Devices |
Android, iOS Phones |
Android & iPhone |
Compatible Android Version |
- |
Android 5.0 and above |
Compatible iOS Version |
- |
iOS 9.0 and above |
activity tracking function |
Calories Burned |
Yes |
- |
Distance Covered |
Yes |
- |
Heart Rate Monitor |
Yes |
- |
Phone Notifications |
Yes |
- |
Sleep Tracking |
Yes |
- |
Step Counter |
Yes |
- |
workout modes |
Treill |
Yes |
- |
Exercise |
Yes |
Yes |
Outdoor Running |
Yes |
Yes |
Cycling |
Yes |
Yes |
Walking |
Yes |
Yes |
Swimming |
Yes |
- |
sensors |
Accelerometer |
Yes |
- |
Gyroscope |
Yes |
Yes |
Optical Heart Rate Sensor |
Yes |
Yes |
Vibration Motor |
- |
Yes |
dimensions |
Weight (grams) |
22.1 |
20 |
Width (mm) |
45.72 |
- |
Height (mm) |
12.7 |
- |
Depth (mm) |
17.78 |
- |
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