Xiaomi Mi Band 4 Smart Bracelet AMOLED Screen Fitness Tracker Bluetooth Sport Waterproof

16 reviews
US $38.27
US $48.77
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Note: Support Multi Language

Display ——————-0.95″ AMOLED Display, 120*240 Pixels
Battery ——- ———–135mAh battery compacity,Up to 20 days (Recharging time ~2 Hours)
Water resistance —— 5ATM water resistance up to 50m
RAM+ROM ————–512K RAM+16MB ROM
Activity Tracking ——- Count steps, distance, calories burned
Healthy monitoring —- 24/7 Heart rate monitoring
Sensor——————— 3-axis accelerometer, 3-axis gyroscope,
Connective ————– Bluetooth 5.0
System requirement—–Android 4.4, IOS 9 and above
Other Features:

1.Stopwatch/ 2.Alarm clock/ 3.Timer/ 4.Find my phone /5.Phone unlock /
6.Event reminder /7.Do not disturb mode/ 8.lock screen/ 9.music control on band

Package Contents:

Mi smartband 4 * 1
Wrist strap * 1
Specialized charging cable * 1
User Manual * 1


1. About color difference: Due to the different of unit, shotting camera , display monitor what you see the color of the item will more or less different from reality products.
2. Pls note : TPU wrist strap is unbranded.

Xiaomi Miband 4

0.95″ AMOLED Screen | 5ATM Waterproof | 20 Days Standby

Battle ropes
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

Power walking
5 core data sets
Helps you improve power walking efficiency

Check your heart rate in real time to make sure you get the best workout
as you climb mountain roads or dash around the city.

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Verified Buyer
21 May 2020 03:25

All right. Article as described. Shipping very fast. Save money (over 850 cashback €) in 2019): purchase via my link, you sign up and they'll pay you back up to 5,40% of your purchase amount at this store. Remember to delete the space between "beruby" and ".com" https://es.beruby . Com/promocode/urESKU

Verified Buyer
19 May 2020 13:47

All perfect and thanks x the gift

Verified Buyer
19 May 2020 03:22

Great as all xiaomi product

Verified Buyer
18 May 2020 10:43

Everything corresponds to the description. The charge is enough for almost a month. As a gift, the store sent a sticker of a heart on the screen (golden). Very tight take out the capsule for charge, I lack the strength to pull it out... please husband

Verified Buyer
13 May 2020 09:12

Excellent Product, beautiful she. Congratulations

Verified Buyer
13 May 2020 05:12

Looks like genuine stuff. The rubber band will most likely wear off but bought a pretty steel one in advance and it fits with the device just nicely

Verified Buyer
12 May 2020 05:46

All right, but very low quality screen protectors.

Verified Buyer
11 May 2020 09:54

The bracelet is received, but not charged. Delivered on time. The packaging seems not bad, but the box came crumpled. Everything's fine. I can't say anything else yet. I'll connect the bracelet and add a review.

Verified Buyer
11 May 2020 00:01

All right. It came initially in Chinese but after linking it it was put in Spanish

Verified Buyer
10 May 2020 06:21

100% perfect

Verified Buyer
9 May 2020 18:22

Everything is fine.

Verified Buyer
8 May 2020 03:51

Everything corresponds to the description as a gift put 2 protective films and a sticker of the heart against magnetic fields. The phone was tied quickly, immediately updated and untied the old bracelet. I went to Russian and offered to get acquainted with my capabilities. Old mi2 for three years of operation is very strong, it does not even have time to consider, apparently, the matrix burned out. So I had to buy a new one.

Verified Buyer
8 May 2020 00:12

Boxes a little pompous

Verified Buyer
7 May 2020 10:50

I am very satisfied

Verified Buyer
7 May 2020 08:10


Verified Buyer
7 May 2020 06:57

I'm late, I imagine from everything that's going on now from covid-19 It comes in Chinese, but when syncing with the mobile, it goes directly to the Spanish language. Very happy.


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Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

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We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

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Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Middle East and North Affrica 28-47 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

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Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

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*You can submit refund requests within 15 days after the guaranteed period for delivery (55 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


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