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Xiaomi Mi Smart Band 4 - Fitness Tracker with Heart Rate Monitor


Other products in Watches
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Best price: £52.95

Product Summary

  • Amole colour touch screen with better brightness and 40% more visible screen. View your calls, messages and notifications
  • Physical activity tracker (including swimming) water resistant to 50M
  • Improves metric measurement includes 3-axis accelerometer and 3-axis rotating lens
  • Up to 20 days of battery life on a single charge
  • Health monitoring heart rate and sleep monitoring 24/7

Product Attributes

  • Width: 0.7 Inches,
  • Height: 0.5 Inches,
  • Weight: 0.0 Pounds,
  • Length: 8.5 Inches,
  • Size: One Size

Brand

Xiaomi


Compare with other product in Watches category


Product Review Analysis*

Positives

Neutrals

Negatives

67.3% 7.7% 25.0%

Senti score  [75.0%]

* hover your mouse over a word to see more details
good fake product amazing super accurate negative nice genuine product error percentage inaccurate flaky fake great very pleased smart cheap excellent expensive impressed accurate happy product inaccurate better

Pros & Cons

very pleased

"the sleep seems pretty accurate and you can also customise the screen completely design your own watch face or download others it really feels like this company have listened to what people want and delivered very pleased"
100.0%

super accurate

"it also seems super accurate unlike literally every fitness watch i've had before this one doesn't add steps when i'm sitting around or just moving my arms"
100.0%

genuine product

"no problem genuine product"
99.9%

really good

"the battery life is really good"
99.3%

battery is excellent

"battery is excellent!"
94.3%

just brilliant

"just brilliant"
88.5%

works well

"other than that it works well"
75.0%

nice screen

"nice screen"
75.0%

looks good

"the watch has so many functions it looks good is comfortable ergonomic doesn't light up at night etc it has so many functions you can tweak like screen brightness and vibration pattern etc"
75.0%

great value

"great value for money"
74.9%

more useful

"the supporting app is overall adequate but i would find it more useful if it could go into more detail when reviewing workouts and sleep cycles"
74.9%

five stars

"only two things that makes me give four instead of five stars"
74.7%

best value

"best value for money smart watch around"
74.5%

really helpful

"really helpful and for its price can’t find anything better!"
74.5%

very easily

"and the surface scratches very easily"
74.4%

wear comfortable

"it's a stylish thing to wear comfortable and looks the part"
74.3%

good value

"all in all for a first dip into the smart watch market good value for money"
74.3%

life amazing

"battery life amazing and the features are great"
74.0%

very happy

"very happy with the purchase"
74.0%

amazing device

"this is an amazing device buy it you won’t be disappointed"
73.7%

good product

"good product"
73.7%

luxurious look

"the mi band 4 added a lot of features i really like including a lovely coloured amoled screen that add a luxurious look to the band that the previous models lacked"
73.6%

smart watches

"sleep monitoring is also accurate unlike most smart watches"
73.6%

pretty lively

"it does have one slight scratch on already but my son is pretty lively and wears it each day for school"
73.4%

smart watch

"there are plenty of smart watch faces available on the 3rd party applications from which to choose and you can even create your own if you find the proper resources and guides to teach you how"
73.1%

stylish thing

"it's a stylish thing to wear comfortable and looks the part"
73.0%

pretty accurate

"the sleep seems pretty accurate and you can also customise the screen completely design your own watch face or download others it really feels like this company have listened to what people want and delivered very pleased"
72.9%

accurate info

"it helps me to look at my phone less as it shows who’s calling messaging me and provides accurate info about my steps"
72.7%

lasts alot longer

"it lasts alot longer if it's not synced up for message notifications etc"
72.7%

moving my arms

"it also seems super accurate unlike literally every fitness watch i've had before this one doesn't add steps when i'm sitting around or just moving my arms"
72.1%

watch face

"the watch face also can be adjusted to a range of designs and the app allows you to change it to 50+ different faces"
72.0%

much better

"it is bigger than the 2nd band but has a lot more to offer and the battery life is much better!"
71.9%

similar price non brand

"i bought two bands previously for similar price non brand chinese one and samsung fit e and the difference between this watch and those two is actually insane"
71.3%

recommend this

"i'd definitely recommend this especially for the price"
70.9%

actually insane

"i bought two bands previously for similar price non brand chinese one and samsung fit e and the difference between this watch and those two is actually insane"
70.9%

deep sleep

"there is a sleep tracking function too but i question it's accuracy when it differentiates between light and deep sleep"
69.9%

sleep monitoring

"sleep monitoring is also accurate unlike most smart watches"
69.5%

nice price point

"all round great product with a nice price point"
68.7%

worth the money

"has a ton of features n is worth the money"
68.4%

much cheaper

"i went fully off the reviews on here and so glad i did much cheaper than the alternatives and works really well"
68.1%

pretty accurately

"counts steps pretty accurately"
67.8%

much brighter

"the colour screen is excellent and much brighter and it has a much faster response time and it has more features such as bluetooth music control weather forecast timer stopwatch do not disturb all of which are available from the unit itself"
67.6%

great little device

"great little device for the money"
67.5%

rate workout

"good bright and clear screen that does time with steps in the last 24 hours status which shows steps distance and calories burnt heart rate workout subdivided into various activities weather forecast notifications and more"
67.3%

synchronise easily

"the app os and android work well and synchronise easily"
66.4%

it's great

"i’ve showered with it on and worked with it and it’s great"
65.2%

works really well

"i went fully off the reviews on here and so glad i did much cheaper than the alternatives and works really well"
64.1%

money smart

"best value for money smart watch around"
63.9%

good ~ 10 14 days

"battery life is good ~10 14 days "
63.8%

many fun features

"really happy with this many fun features"
63.3%

love the color display

"love the latest version not as bulky as the last one i had n love the color display"
63.2%

more features

"the colour screen is excellent and much brighter and it has a much faster response time and it has more features such as bluetooth music control weather forecast timer stopwatch do not disturb all of which are available from the unit itself"
61.8%

brilliant value

"brilliant value for money"
61.1%

comfortable ergonomic

"the watch has so many functions it looks good is comfortable ergonomic doesn't light up at night etc it has so many functions you can tweak like screen brightness and vibration pattern etc"
60.6%

great previous model

"well made works reliably replacement for great previous model"
60.5%

well made works

"well made works reliably replacement for great previous model"
60.0%

it's fantastic

"initially bought this for myself and have been so impressed with its performance that i've now purchased the same for my partner and she similarly thinks it's fantastic"
59.3%

just awesome

"the battery life is just awesome"
59.2%

great tracker

"great tracker for the average person only needs a charge every 3 weeks or so!"
59.1%

great battery life

"great battery life"
58.8%

durable and affordable

"great battery life light durable and affordable"
58.1%

christmas bargain

"got a pre christmas bargain for my wife and daughter"
57.0%

anything better

"really helpful and for its price can’t find anything better!"
56.7%

works as expected

"the band was delivered as described and works as expected"
56.6%

great product

"great product!"
55.0%

water resistant

"oh and it’s water resistant so you can shower and swim with it too"
54.6%

large group chat

"if your in a large group chat on whatsapp it can drain alot quicker!"
54.3%

good bright

"good bright and clear screen that does time with steps in the last 24 hours status which shows steps distance and calories burnt heart rate workout subdivided into various activities weather forecast notifications and more"
53.6%

nice item and i

"nice item and i now also have lots of colours 😊"
53.2%

fabulous update

"i had a mk2 mifit which finally gave up a few days ago and this is fabulous update"
53.2%

happy with the product

"happy with the product"
53.1%

added a lot of features

"the mi band 4 added a lot of features i really like including a lovely coloured amoled screen that add a luxurious look to the band that the previous models lacked"
52.4%

especially for the price

"i'd definitely recommend this especially for the price"
52.3%

faces available

"there are plenty of smart watch faces available on the 3rd party applications from which to choose and you can even create your own if you find the proper resources and guides to teach you how"
51.8%

overall adequate but

"the supporting app is overall adequate but i would find it more useful if it could go into more detail when reviewing workouts and sleep cycles"
51.6%

best product

"all i can say is amazing best product for the price and looks good af"
51.4%
...

product inaccurate

"product inaccurate"
96.5%

error percentage

"the band is also a lot more accurate in terms of step count with a very low error percentage when compared to other trackers i own"
75.0%

fake product

"fake product stoped to work straight away"
74.9%

delivery wasnt

"delivery wasnt as promised arrived within 2 weeks though so no real problem"
68.5%

flaky so far 2 nights

"the sleep tracking looks a bit flaky so far 2 nights but maybe i've not done something in the settings?"
67.3%

only minor criticism

"the only minor criticism is that the battery life has slightly reduce from the previous model from 30 days to 20 days"
61.8%

negative comments

"do not know why so many negative comments"
59.4%

a fake item

"everything connected all right and then it works fine with google fit maybe this is why people are complaining that this is a fake item?"
56.3%

inaccurate step reading

"the step counter increases when driving for example which leads to an inaccurate step reading"
54.6%

n't even start

"i can't even start"
54.4%

what i assume

"all the packaging and what i assume is the "getting started" leaflet are in chinese but a download of the mi fit app and connection with the device fixes all that"
53.9%

the bad thing over

"lets get the bad thing over with first"
53.2%

money wristbands

"one of the best value for money wristbands you can get"
52.7%

work straight away

"fake product stoped to work straight away"
51.7%

not real time

"it's not real time"
50.6%
...

Top positive statements

Statement Strength**
"Battery is excellent!" 94.3%
"Battery life amazing and the features are great." 93.1%
"This is an amazing device buy it you won’t be disappointed." 88.7%
"No problem genuine product." 87.6%
"Great value for money." 73.1%
"Brilliant value for money." 71.3%

Top negative statements

Statement Strength
no data!

Positive mentions

Mentioned Object Mentioned in Strength
no data!

Negative mentions

Mentioned Object Mentioned in Strength
no data!

Emotion analysis

Positive tone

Neutral tone

Negative tone

40.0% 37.5% 22.5%
  neutral 37.5%
  happiness 20.0%
  worry 12.5%
  relief 7.5%
  sadness 7.5%
  surprise 5.0%
  fun 5.0%
  love 2.5%
  anger 2.5%

* analysis performed using Artificial Intelligence (AI) methods, data for the analysis has been gathered from multiple publicly accessible sources.
** strength is the level of sentiment expressed in a sentence, phrase or keyword. It ranges from 0 to 100%
prices and sales statistics are updated daily

last analysis update 2024-12-15