Mi Smart Band 4C vs Fitbit Charge 4 comparison

Show Only Differences Highlight Differences	Mi Smart Band 4C	Fitbit Charge 4
key specs
Display Type	LCD	-
Water Resistant	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compatible Devices	Android, iOS Phones	iOS and Android
Battery Life (Days)	14	7
general
Brand	Mi	Fitbit
Model	Smart Band 4C	Charge 4
Release date	July 6, 2020	March 31, 2020
Model Name	Band 4C	-
Color	Black	-
Ideal For	Unisex	Unisex
Material	Thermoplastic	-
Suitable For	Health, Lifestyle	Sports, Fitness
Touch Enabled	Yes	-
Water Resistant	Yes	Yes
Dial Shape	Rectangle	-
Reading Type	-	Digital
display and battery features
Display Resolution	120 x 220 RGB	-
Display Type	LCD	-
Battery Life (Days)	14	7
Battery Type	Lithium Ion (Li-ion)	Lithium Polymer (Li-poly)
Charge Time (hours)	2	-
Battery Capacity (mAh)	130	-
performance features
Water-Resistant Depth (metres)	50	50
connectivity features
Wi-Fi Enabled	No	-
Bluetooth Enabled	Yes	Yes
Bluetooth Version	v5.0	v4
compatibility
Compatible Devices	Android, iOS Phones	iOS and Android
Compatible Android Version	Android 4.4 and above	-
Compatible iOS Version	iOS 10 and above	-
activity tracking function
Calories Burned	Yes	-
Distance Covered	Yes	-
Heart Rate Monitor	Yes	Yes
Phone Notifications	Yes	-
Sedentary Reminder	Yes	-
Sleep Tracking	Yes	-
Step Counter	Yes	Yes
workout modes
Treadmill	Yes	-
Exercise	Yes	-
Outdoor Running	Yes	-
Cycling	Yes	-
Walking	Yes	-
sensors
Accelerometer	Yes	Yes
Optical Heart Rate Sensor	Yes	Yes
Barometric Altimeter	-	Yes
Vibration Motor	-	Yes
dimensions
Width (mm)	-	22.7
Height (mm)	-	35.8
Depth (mm)	-	12.5

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