Your transformation begins now.
A Motivational Transformation
Your personal trainer is with you every step of the way.
Whether you're doing high-speed battle rope training or an aerobic battle rope workout, Mi Smart Band 4 will track your heart rate, calories burned and more.
Tracks your pace and step count Maintain a safe workout, whether you're running short or long distance.
5 ATM water resistant up to 50m, Recognizes 5 different swim styles, Records 12 data sets including swimming pace and stroke count
Sleep monitoring
Accurately tracks light and deep sleep as well as heart rate during sleep to help you adjust your sleep patterns
Weight |
22.1g |
Water Resistance Rating |
5 ATM |
Display Type |
AMOLED |
Screen Size |
0.95" |
Resolution |
120 x 240 RGB |
Colour Depth |
24bit |
Screen Brightness |
Up to 400 nits (max brightness), brightness adjustable |
Touchscreen type |
On-cell capacitive touchscreen |
Screen protection |
2.5D tempered glass with anti-fingerprint coating |
Button |
Single touch button (wake up, go back) |
Wristband width |
18mm |
Wrist strap material |
Thermoplastic polyurethane |
Adjustable wrist strap length |
155-216mm |
RAM |
512KB |
ROM |
16MB |
Sensors |
3-axis accelerometer + 3-axis gyroscope; |
|
PPG heart rate sensor; |
|
Capacitive proximity sensor |
Wireless connectivity |
BT5.0 BLE |
Battery |
LiPo, 135mAh |
Charging Type |
2Pin Pogo Pin |
Charging time |
≤ 2 hours |
Standby time |
Up to 20 days |
Motor Type |
Rotor |
Body material |
Polycarbonate |
App |
Mi Fit |
System requirements |
Android 4.4, iOS 9.0 or above |
We Support the following Payment Methods
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