The Xiaomi Mi Band 4 is one of the most affordable fitness bands out there. While the design and aesthetics stay the same, it introduces new features for the affordable price, which is the best thing about it.

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Review Overview
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The Xiaomi Mi Band 4 is one of the most affordable fitness bands out there. While the design and aesthetics stay the same, it introduces new features for the affordable price, which is the best thing about it.
Design
6/10
Display
8/10
Features
8/10
Battery
9/10
Value for money
9/10
The market of fitness bands and smartwatches seems to be growing, with the likes of Samsung and Huawei getting on them too. They have introduced various fitness bands like the Samsung Galaxy Fit and Huawei's Talkband 5. But it's Xiaomi who is already a veteran in this regard, with its Mi Bands. The latest of the series is the Mi Band 4 and in this review, we'll find out if the Mi Band 4 is worth getting.
You can officially buy the Xiaomi Mi band 4 in Nepal for a price of Rs. 4,400 from Daraz. This price of Mi band 4 is for the Global variant without NFC.
Xiaomi Mi Band 4 Specifications:
- Design: Elliptical plastic body, silicone clip-on strap, 5 ATM Water-Resistance
- Display: 0.95" AMOLED display, touchscreen, 120 x 240 resolution
- Sensors: PPG Optical Heart-rate monitors, 6-axis-motion-control-sensor (3-axis accelerometer + 3-axis gyroscope motion sensor), proximity sensor
- Features: Sleep tracker, 24/7 activity tracker, music playback controls, notifications, alarms, reminders, etc.
- Connectivity: Bluetooth 5.0, Mi Fit App
- Battery: 135 mAh
Display


Design
On to the design, it's safe to say that there haven't been any changes from the Mi Band 3. It follows the same design language - an elliptical device with a silicone strap that clips easily. Only this time, you get multiple colors options to choose from. But our unit was the regular black, which, frankly, is boring.

Fitness & Features
The Xiaomi Mi Band 4 features a lot of improvements over its predecessor. The aesthetics might be the same, but there is various kind of small improvements. Sure it isn't the most comprehensive health monitoring device, but you cannot ask more than what it offers for the price, either.

Connection & Battery
The connectivity on the Xiaomi Mi Band 4 is another one of its improvements. It comes with Bluetooth 5.0, which promises a more stable and faster connection. The distance is still 10 meters, though, so, I won't be impressed until they can extend it to at least twice that! As for the battery, the Mi Band 4 packs a 135 mAh battery, and it lasts really long. For instance, it had about 43% charge when I first got it. After 10 days of use, it still had about 3% left - and that's an insane amount of battery life. Of course, I turned the continuous heart-rate monitor off for that, but still, this is a long-lasting battery. And so, when they say that it can deliver 20 days of battery life on a single charge, I believe them.
Xiaomi Mi Band 4 Conclusion
To sum up, the one thing I didn't like about this band is its design. It's gotten stale with the same design language repeating itself since the very first generation. But all the other things are very likable. From the design to display to added functionalities and the battery life, it is a huge improvement. And the best thing is, it has tried to provide a lot of features for better user experience while being very affordable.

Article Last updated: May 29, 2026







