Xiaomi MI Band 4 Review

Xiaomi is a Chinese Company that manufactures a wide range of electronic devices. Xiaomi manufactures new products every year. It is one of the most popular companies in China and is growing significantly in other parts of the world. The smartphones manufactured by Xiaomi are very popular across the world and are widely used by people. The additional features included in various devices of Xiaomi is what makes it different from other competitors. The company always strives to give best and unique features to its customers with new innovations.

Xiaomi is the only company that never stops from manufacturing new products. It will not restrict itself with only 2 or 3 products for a year. It keeps on working on new features and new models and bring them into the market.

In The year of 2018, the Xiaomi has launched its latest smartband with the name MI Band 3. This smart band was praised by its user a lot due to its budget prices & multiple features. The price of this smartband was around $25-$30 at various e-commerce store. However, with the earlier launch of the colorful Huawei Honor 4 Smartbands, the company was compelled to launch its new smart band “Xiaomi MI Band 4”

What’s New in Xiaomi MI Band 4?

The Xiaomi Mi Band 4 Review
The Xiaomi Mi Band 4 has a Colorful display

Xiaomi MI Band 4 is quite different from the other smartband due to its stylish look and colorful display. This new band has the latest Bluetooth 5.0 for better connectivity. Xiaomi also increased the battery capacity of Mi Band4. It has 135mAH battery capacity, it can provide a battry life of around 20 days!

This smart bracelet was also launched with its NFC variant. So its all depend upon you, whether you want NFC feature in your band or not. However, if you choose the NFC variant which means that consumers can connect their card credentials on the wearable for easier digital payments. It can also control Internet-of-Things (IoT) devices via voice recognition commands which are new to the series.

Mi Band 4:

The Xiaomi Mi band 4 is not just a tiny device, it is going to offer amazing features to its customers across the globe. You can easily carry it or wear it. You can track your heartbeat, whether you are working or doing exercise no matter what? This Mi band 4 will give all the updates related to your health.

Mi band 4 has amazing features related to health. You can buy the product only the official website mi.com or through amazon.com

Look and Design


The Mi Band 4 comes with upgraded features over its predecessor in terms of design, color, and other features. Here you will get the full-color touch display, which is a very rare thing in a budget smartwatch.

The Band is made of  Soft TPU material, hence it can be worn without any problem for a long time.

You can easily set the notification, permission for apps as per your choice.The product will be available in different colors which is definitely a good sign for the band lovers.


AMOLED color display of MI Band 4

The display will be one of the most talking points of MI Band 4. Company has provided the all color screen display for the first time in its smartbands. The screen is sized is bit bigger than the previous mi band 3. It has 0.95 inch AMOLED color display that pushes 120 x 240 pixels resolution on an AMOLED screen.

You can compare the display of this band with the display of xiaomi smartwatches!

The Messages & the notification will look much clearer & appear instantly on the device with no delays.

Waterproof Smartband

Similar to MI band 3 this smartband is also waterproof. This powerful band has 5ATM water resistant rating up to 50 mtr depth. So you can wear this smartband without any issue while in rain. You can also include this band in your swimming gadget list!

Battery Life

Mi Band 4 Has improved battery life compare to Band 3

Xiaomi has taken care of the battery life to provide better usage of the device, it will sense and monitor your heart beats. You can use more features with extended battery life. The tiny band can fit on any wrist; don’t worry about your wrist size. Trendy in design and fashionable device to wear during any season.

In the case of the predecessor Xiaomi Mi Band 3 which focused on only one feature about fitness, Mi Band 4 will not only focus on fitness but also on other important features like Sleep monitoring & accurate heart monitoring, etc. The Mi Band 4 has a 135mAh battery while the Mi Band 4 NFC variant only has 125mAh.

MI Band 3 Vs MI Band 4

MI Band 3 Vs MI Band 4
Xiaomi MI Band 3 Vs Xiaomi MI Band 4

Here we made a quick comparison between Mi Band 3 and Mi Band 4. This side by side comparison will help you choose your smart band.

SpecificationMI Band 3MI Band 4

0.78 inch OLED display
 0.95-inch full colour AMOLED display
128 x 80 pixels120 x 240 pixels
Screen Type
Capacitive, single point touch screen
Full Touch
Connectivity Bluetooth version 4.2 LE
Bluetooth 5.0 
20 gm
20 gm
Battery 110 mAh
135 mAh
Water ProofYes, up to 50 metres, 5 atm
Yes, up to 50 metres, 5 atm
Compatible OS

 Xiaomi MI Band 4 Price & Coupon code

The device is launched across the globe in mid-2019. It is avaibale at various e-commerce store. The best deal we found on Gearbest, here you can buy band 4 International version at as low as $32.99.

You can buy Xiaomi Band 4 from the below link, and forget to avail extra 15% discount with using the below coupon code


Xiaomi Band 4 has the latest Bluetooth 5.0. It will help you to connect with your bluetooth devices more smoothly than ever. You can also use the NFC feature (Only in NFC Variant) of this smart band for wireless payment.

However, like the other smart bracelets, it doesn’t have wifi connectivity. We can hope such a feature in its upcoming smartband Xiaomi Band 5!

Health Oriented smart band!

This next generation band is not only looking attractive but also offer plenty of health-oriented features.

The device offers amazing health feature which includes counting steps, calculating calories burned during the day, the distance you walked, heartbeats, sleep monitoring etc. The accuracy of the sensor is amazing, xiaomi has worked a lot to improve the sensors of this smartband.


Many people are excited for the arrival of Mi Band 4 and are eagerly waiting for the launch date and its final price. But as rumors suggest the product will definitely have these features or even better ones.

The Mi band 4 will excel in both battery life and other features from its predecessor and we can say that the Mi band 4 is one of the most anticipated device of this current market.



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