Last Updated: June 15, 2020 (Refresh Now)
Mi Smart Band 4 India s No 1 Fitness Band Up to 20 Days Battery Life Color AMOLED Full Touch Screen Waterproof with Music Control and Unlimited Watch Faces
Last Updated: June 15, 2020 (Refresh Now)
8.0
SCORE
/10
Total Reviews
994
Old Reviews
0
Unverified
60
Spam Test
PASS
1968.5 meters
SIZE
Yes
BLUETOOTH
Review Analysis - 934 recent, verified reviews
Detailed Mode
Band
160mi, mi band 4, fitness, strap, mi band 3
+77%
-23%
" ... I am using the band for 10 days on one full charge. ... Charging the band completely takes two hours. ... "
" ... Everything is very good and I love this band it is really India's no.1 nand Shlok Yadav ... "
" ... Perfect band in this range ... "
" ... Best fitness band ... "
" ... Siper mi band 4 ... "
" ... Overall the fit band is very cool and usefull . ... "
" ... Kudos to MI team for making the best budget smart band. ... "
" ... All good but battary reduced faster than band 3 ... "
Price
70value for money, money, budget, price range, waste of money
+89%
-11%
" ... Worth the price ... "
" ... Good for price ... "
" ... Well, almost all of it, for the fraction of a price! ... Overall worth a buy ... "
" ... Value for money. ... "
" ... But, for Rs.2299, it is worth. ... "
" ... Very nice prdt in Good price ... "
" ... Worthy product for this price ... "
" ... The best activity tracker you can get with a minimum price. ... "
Battery Life
66life, days, charge, backup, charged
+80%
-20%
" ... Long battery life . ... "
" ... It has a good battery life. ... "
" ... Must say it's battery life is amazing! ... "
" ... The battery is decent too. ... I think I charged a total of five times in the past two months. ... "
" ... Battery Backup Is Exactly 20days . ... "
" ... It's battery life is awesome. ... Charge time 0 to 100 is approax one and half hour. ... I charged it six days ago when it was delivered and now after end of sixth day battery remains 72%. ... "
" ... what interesting is that I have been using it rigorously on daily basis and I am surprised that post initial charge on day one it's been 20 days and it still has 26% charge left . ... "
" ... Battery life is also very good about 22-25 days ... "
Sleep Tracking
54tracking, steps, accurate, track, accuracy
+80%
-20%
" ... Heart rate monitor, step count and sleep tracking also working nice ... "
" ... Better sleep track ... exact time tracked by band when you sleep and any when you wake up. ... "
" ... Sleep tracking is either hit or miss. ... "
" ... If sitting up in bed watching TV at night, this gets reflected as light sleep! ... I would like to know how to wear the band correctly, so that sleep tracking is accurate! ... For me, sleep tracking is very important. ... "
" ... Sleep tracking and all other accuracy of heart beating is so accurate ... "
" ... It tracks basic: steps taken, distance travelled, calories burned, resting and active heart rates, and Sleep. ... "
" ... In my opinion it is one of the best fitness band available at this cost and has comprehensive sleep analysis and fitness tracking software. ... "
" ... Very good product, we can change the faces as we need and sleep monitor and heart monitor works like pro ... "
Display Clarity
52screen, amoled, band, mi band 4, fitness tracker
+58%
-42%
" ... Visibility under sunlight is quite impressive. ... "
" ... Coloured mini touch screen - yes ... "
" ... I like it's display and accuracy. ... Good collection of band screen display . ... "
" ... Loved the look and the design of display. ... "
" ... Looks really premium with amoled colour screen ... More display option and also u can create your customise display ... "
" ... The display quality of this band is osm ... "
" ... TRUE SUPER AMOLED. ... "
" ... Display is awesome ... "
Pedometer
51accurate, fitness, step, counts, accuracy
+75%
-25%
" ... Best fitness tracker ... "
" ... best fitness tracker under 2500rs. ... "
" ... The standby of this smart band is more than 35 days and it is counting my steps accurately. ... "
" ... The step count is quite accurate but I have seen multiple scenarios where it counted steps while I was driving. ... "
" ... Best fitness partner ... "
" ... The steps counter is also a good feature. ... "
" ... One of the better entry level fitness trackers! ... "
" ... It pushing me to fitness . ... "
Product Reliability
48months, month, stopped working, days, properly
+33%
-67%
" ... Not working properly as they shown . ... "
" ... I got a completely defective piece. ... "
" ... Hi, giving my feedback after 2 days of use . ... "
" ... Battary getting discharge within 7 day have to charge on 8th from last 1 month. ... "
" ... But atlast failed . ... "
" ... Stopped working within 6 months of usage, no support by MI ... "
" ... Stopped working after mere 3 months. ... "
" ... It is not working. ... "
Accuracy
37accuracy, steps, tracking, step, count
+76%
-24%
" ... Steps count is also accurate upto 95%. ... "
" ... But step, distance and workout tracking is pretty accurate. ... "
" ... Very accurate in activity tracking but battery life could be better and watch faces are limited ... "
" ... Accuracy is very good ... "
" ... Accuracy is there. ... "
" ... The steps calculation works very well. ... "
" ... It's a really good tracker and for most of the times it's very accurate. ... "
" ... Very much variable on the accuracy . ... "
Charging
27charge, charger, band, days, battery
+52%
-48%
" ... Charger - its good but can be made better. ... "
" ... Very long charge backup is the main attraction. ... "
" ... I am getting one month charging back up. ... "
" ... I am using the band for 10 days on one full charge. ... Charging the band completely takes two hours. ... "
" ... And battery life is superb i ve used it continuously after charging 100% and it last almost 8-10 with all the options enabled ... "
" ... I think I charged a total of five times in the past two months. ... "
" ... Battery charge is too good . ... "
" ... Best prouduct from mi, charging is unbelievable. ... "
Apps
25mobile, band, mi fit app, watch faces, also
+80%
-20%
" ... App is also good, ads free. ... "
" ... The software had some useful features like notifications, music control, unlock your pc/mobile with the band, funky watch faces, etc. ... "
" ... The Mobile app is perfect. ... "
" ... Mobile app also good 👍 ... "
" ... Have closed all app. ... "
" ... But the companion app(mi Fit) is little bit complicated. ... "
" ... It is good looking and easily controls the mobile app notification ... "
" ... Mi fit app is working in a perfect manner ... "
Build Quality
24strap, build quality, rough use, mi band 4, material
+46%
-54%
" ... And it was looking like it would be made of cheap material. ... "
" ... Band Device quality is very good but starp material is very very bad on this day approx a 6 to 7 month purchase of Mi Band but strap is crack with various side of strap so Mi Band have to work on strap material . ... "
" ... The battery life of this band is only for 13 days not for 20days before 13 days my band was fully charged ... "
" ... Cheap chinese band, keep on disconnecting, its charger is of very bad quality and charger is cheap plastic which got broke within a week ... "
" ... As its an expensive electronic item it should be wrapped in a thick bubble bag or any recyclable bag then in amazons plastic . ... "
" ... Strap build quality not good ... "
" ... Damage band hai ... "
" ... The charger adapter and band fitting is very loose. ... "
Heartrate
23rate, heart rate monitor, tracking, accurate, sleep
+91%
-9%
" ... Along with that heart rate detection is also accurate. ... "
" ... Very useful band u can monitor heart rate, footsteps tracking, weather and notification on band only . ... "
" ... Good product, it gives accurate info about the footsteps, heart monitoring etc . ... "
" ... Display is super good and immersive and heart rate monitor is just average (not so accurate) but the step counter is really a useless thing in this gadget bcz it works with the motion of your hand and if you're sitting and randomly moving your hand for whatever the reason it counts as a step and you walk up to 3000 to 5000 steps a day without just standing on you feet whole days and that's really sucks LoL. ... "
" ... Compared to the mi band 3,it definitely has a lot of improvements like new workout option of swimming, increased heart rate measurement accuracy, and insanely large amount of battery life. ... "
" ... I didn't used it much but the ban is very Accurate and Heart rate monitor is also Accurate . ... "
" ... Sleep tracker not accurate but good for tracking ur steps and heart rate! ... "
" ... Heart rate monitor, step count and sleep tracking also working nice ... "
Marketplace
23amazon, thanks, mi, seller, product by mi
+70%
-30%
" ... First time online purchasing product ... "
" ... Thanks to mi and Amazon ... "
" ... Today replacement picked up . ... "
" ... Nice product from Mi ... "
" ... Good product by Mi . ... "
" ... Thanks for good product ... "
" ... Thank you mi ... "
" ... Thanks #amazon #mi 🤗🤗 ... "
Features
20product, nice, many, functions, working
+90%
-10%
" ... It is an overall good device with great features. ... "
" ... The features are amzing ... "
" ... Nice Workout default features. ... "
" ... All the features in this are simply superb ... "
" ... Its really working nice and you can be a health conscious and loaded with other features as well and there is always an improvisation in everything. ... "
" ... it's has many features ... "
" ... Good product with no.of features ... "
" ... It has many cool features even at low price! ... "
Software Platform
19mobile, also, updated, notification, interesting
+79%
-21%
" ... Mobile app also good 👍 ... "
" ... Mobile App Pretty Good ... "
" ... The app is good. ... "
" ... It is good looking and easily controls the mobile app notification ... "
" ... The Mobile app is perfect. ... "
" ... Mobile App is stable, and gives consistence Results. ... "
" ... App is also good, ads free. ... "
" ... Have closed all app. ... "
Comfort
19wrist, hand, comfortable, wear, tight
+74%
-26%
" ... Strap and product quality super cool ... "
" ... Op fit bit ... "
" ... It is super light weight and you'd barely notice that you're wearing it. ... "
" ... Hands down its the best fitness watch. ... "
" ... fit in your wrist. ... "
" ... Comfort on wrist: 3/5 ... "
" ... Comfortable to wear, color display, many features ... "
" ... Product is good however, it takes a lot of effort to lock the strap. ... "
Design
14good, looks, stylish, design, also
+93%
-7%
" ... It looks very classy and also works good . ... "
" ... Look no further. ... "
" ... Looks good and the durability is pretty good. ... "
" ... also very stylish look on your hand . ... "
" ... Loved the look and the design of display. ... "
" ... It looks stylish. ... "
" ... Lookwise it's just fine for me not very attractive. ... "
" ... Design: 5/5 ... "
Ease of Use
13user friendly, much, good, app, value for money
+92%
-8%
" ... Nice user interface. ... "
" ... Just one thing it is very easy to scratch it accidentally. ... "
" ... Finally,I found a perfect friendly gadget on which I can totally rely on ... "
" ... It’s easy to see in direct sunlight. ... "
" ... and its app is very useful and veru user-friendly ... "
" ... Value for money at that price and user friendly ... "
" ... But the companion app(mi Fit) is little bit complicated. ... "
" ... It is very easy to opprate ... "
Screen Protection
13scratches, glass, scratch, guard, gorilla
+31%
-69%
" ... The tracker nicked on the wall and its screen cracked. ... How is this a fitness tracker if the screen cracks so easily ? ... "
" ... Two days of wearing this in an extremely inactive state at home during lockdown and the screen already has a couple of scratches (picture attached)! ... "
" ... Screen is very prone to scratches. ... "
" ... Worst product it's screen gone off and working . ... "
" ... But it is lacking on screen locking feature. ... "
" ... My mi band 4 is on warranty and it does not work screen is not working ... "
" ... Features are good but, screen is cracked within 30 days. ... "
" ... Screen broken scratches on frame ... "
Delivery
12ordered, delivered, box, today, second
+42%
-58%
" ... Item missing from package ... "
" ... I've recieved the product today morning with the broken seal of the mi box. ... "
" ... Unfortunately i did throw out packing and box. ... "
" ... Fake and used product delivered to me ... "
" ... It was delivered to me by Amazon on 26th of January 2020. ... "
" ... Not working as per description given on box. ... "
" ... Parcel is opened and packed it again. ... "
Device Compatibility
11mobile, connected, connect, product, sync
+45%
-55%
" ... Bluetooth doesn't connect ... "
" ... I recently bought this product and I paired it with my phone after some days it suddenly stop working and accessing again permission for notifications and messages as I already given it but it didn't receive any notification strongly disappointed poor product app was very bad need to be updated ... "
" ... And it's not updating.when band connect to phone . ... "
" ... I tried many times, to keep myself connected. ... Still not connected ... Due to which I have to connect again and again. ... "
" ... Cannot connect to phone. ... "
Water Resistance
10water proof, waterproof, water, used, use
+100%
" ... Battery life is great, water proof and comfortable. ... "
" ... This band is water proof which is a great feature and we can use this also in swimming time. ... "
" ... Haven’t used swimming and running count on this device, ... "
" ... I think it is waterproof but you might want to buy a cover for the tiny screen. ... "
" ... and it's really waterproof also . ... "
" ... water proof that true fr sure ... "
" ... Workout modes: treadmill, outdoor running, cycling, walking, pool swimming, and the general exercise workout. ... "
" ... It's very good watch at reasonable rate and it's very durable you can easily use it in water and in swimming pool it's nice a product ... "
For Running
9workout, gym, swimming, bought, walking
+78%
-22%
" ... Best for gym ... "
" ... And is must for those who do workout. ... "
" ... Haven’t used swimming and running count on this device, ... "
" ... This really is my partner in fitness during lockdown and with its help i am able to track my walk/running/workout by staying at home. ... "
" ... Running and other activities are working good but not in gym. ... "
" ... Workout tracking - yes ... "
" ... Workout modes: treadmill, outdoor running, cycling, walking, pool swimming, and the general exercise workout. ... "
Defective Delivery
9defective, received, condition, item, damaged
+22%
-78%
" ... Item missing from package ... "
" ... deliver defective item and only 10 days retrun option no extended ... "
" ... I've recieved the product today morning with the broken seal of the mi box. ... "
" ... The seller has sent a defective product ... "
" ... It's defective ... "
" ... Actually got broken . ... "
" ... I got a completely defective piece. ... "
Controls
8control, working, watch, sometimes, feature
+75%
-25%
" ... It has many features like music control, brightness control which cannnot be found in mi band 3i or 3. ... "
" ... Music control: Finest ... "
" ... Also I like the way I can control music 🌝 ... "
" ... Control music play and volume from the band - yes ... "
" ... The best feature is the music control, its very useful and works flawlessly. ... "
" ... And this watch have a music control feature which is fav feature. ... "
Returns
7replacement, refund, product, money, picked
+29%
-71%
" ... To make matters worse it is not possible to return the product, only replacement is available ... "
" ... And when I tried to return the product I got only replacement option totally unfair! ... "
" ... As it is not found within 10 days so unable to return/ replace. ... "
" ... And there is no return policy. ... "
" ... I returned it. ... "
Touch Sensitivity
6good, screen, also, display, coloured
+100%
" ... display is fluidic and sensitive to touch . ... "
" ... Coloured mini touch screen - yes ... "
" ... Also touch is really good. ... "
" ... Touch screen, accuracy and looks are good ... "
" ... Good touch response. ... "
" ... touch quality is also good. ... "
Notifications
5call, alerts, helpful, also
+60%
-40%
" ... Call notifications are helpful ... "
" ... Although it depends on your notification alert & usage. ... "
" ... Notifications are also visible clearly. ... "
Original Product
5fake, features, delivered
+20%
-80%
" ... Or itll result in fake advertising. ... "
" ... Fake and used product delivered to me ... "
" ... all features are fake ... "
" ... I got duplicate product ... "
Fit
5good, galaxy, strap, rough use, hand
+60%
-40%
" ... Op fit bit ... "
" ... Good and makes me punctual,fit,pleasent. ... "
As Gift
4nice, birthday
+100%
" ... This is the best self gift in COVID-19 . ... "
" ... it was nice to gift it, someone ... "
" ... A nice gift for him. ... "
" ... It was a birthday gift for myself. ... "
Watchfaces
4watch, many, watch faces, themes
+100%
" ... But it has plenty of watch faces but not unlimited. ... "
" ... Very very good the main thing in the watch that I like is watch faces ... "
" ... Looks stylish , Many faces are available within the app with Customization of faces . ... "
" ... - Watch Faces -Custom + many Themes ... "
Overall performance
4performance
+75%
-25%
" ... It's reliable and and the quality is also top notch. ... "
" ... Great battry performance, ... "
" ... all functions work smooth ... "
Call quality
4receive, phone, option, helpful, disconnect
+50%
-50%
" ... It was said you can silence a incoming call in your phone from the watch but that's not it ! ... "
" ... Call notification is too much poor. ... "
Bluetooth
3problem, device, phone, connect
-100%
" ... Bluetooth range it's totally waste of money ... "
" ... Bluetooth doesn't connect ... "
Review Spam Test PASS
In order to keep our review summaries as accurate as possible, we aggressively detect fake reviews. We use various signals to detect unnatural patterns and will gradually expose them here.
PASS
Unverified Review Streak
PASS
High Velocity Reviewers
PASS
Inactive Reviewers
PASS
Reviewer History Overlap
Specifications
Body
Size: 1968.5 meters
Connectivity
Bluetooth: Yes