Xiaomi’s Good Band lineup is among the many hottest sensible wearables in the marketplace. And but, even in its ninth era, it manages so as to add necessary upgrades to remain related.
That is the Professional mannequin (we reviewed the common a couple of months in the past) and it provides a much bigger show, nicer construct, and a GPS tracker for runners.
Model 9 brings an 18% greater battery than its predecessor, bumping the anticipated standby from two weeks to 21 days. The display screen has stored its measurement and determination, however it’s now twice as vivid because the older mannequin. Xiaomi additionally added a linear vibration motor for extra nice haptics.
Xiaomi sells the Good Band 9 Professional for €80 (precisely twice as costly because the common mannequin), and it ships with a proprietary two-pin magnetic charger, and a silicone band.
You should buy a number of official equipment like this €15 leather-based band.
The leather-based band is a step up in design to the silicone one. The feel is good and supple. Nonetheless, this reviewer finds the silicone band a extra acceptable alternative for a health accent just like the Good Band 9 Professional, and it sits extra securely throughout a exercise.
The leather-based band
It provides lugs to the Xiaomi Good Band 9 Professional, which can be utilized to connect different official Xiaomi bands.
Design and construct high quality
On the floor, the design of the Xiaomi Good Band 9 Professional is generally the identical as its predecessor. Upfront is the 1.74-inch 336x480px AMOLED show that’s the centerpiece of the complete machine. As a result of there aren’t any bodily buttons on the Xiaomi Good Band 9 Professional, you’d use the show to regulate the whole lot.
This mannequin launched a 2.5D curve on all 4 sides of the entrance glass. It makes the band really feel nicer to regulate as a result of your finger glides off the sting of the display screen, and it seems higher due to the sunshine that lightly curves on the edges of the glass.
The larger improve comes by means of the height of 1,200 nits of brightness. Up from 600 nits, means the show will stay seen even below sturdy daylight.
The dearth of a house button leaves us with blended emotions. Sure, the machine seems sleeker and extra minimalist. Then again, it is nice to have bodily management to depend on while you’re understanding, have sweaty fingers, or are doing one thing exterior within the rain.
Any smartwatch or sensible band is barely pretty much as good as its number of watch faces. Xiaomi has lots of actually high-quality selections for the Good Band 9 Professional. There are 9 preloaded faces, every with its personal customized always-on variant.
You may obtain tons of of extra faces from Xiaomi’s Mi Health app.
The show and its AOD variant
Spherical again, the Good Band 9 Professional options an optical coronary heart fee sensor and pulse oximeter. Mixed, they constantly measure coronary heart fee and blood oxygen, and Xiaomi says the algorithm behind the sensors has improved by 15% over the earlier gen.
Software program, well being and health monitoring
The Xiaomi Good Band 9 Professional runs on its proprietary OS. The primary display screen is your watch face. A swipe to the best takes you to your fast toggles – Do Not Disturb, Alarms, Increase to wake, Display screen Flash, Discover your cellphone, Settings, Energy saver mode, and Display screen on for five minutes.
A swipe up from the primary watch face will present the grid of apps, which you’ll change to be a listing. A swipe down on the watch face reveals the notifications, and a swipe to the left strikes by way of your completely different widgets – Climate and health, well being, music, and so forth. You may rearrange these on the band itself or by way of the app.
The well being and health monitoring credentials are wonderful on the Xiaomi Good Band 9 Professional. You get steady coronary heart fee and blood oxygen monitoring, and the band can measure your stress ranges based mostly on these readings.
In case you like, you’ll be able to allow the Vitality rating, which takes all your knowledge into consideration to provide you an total rating and tips on enhance it. The band additionally helps ladies’s well being administration for cycle recording and prediction and guided respiratory workout routines.
Sleep monitoring is sweet however not nice. The band will robotically begin sleep monitoring while you go to mattress – no have to enter any particular modes, which is handy. You get a breakdown of your whole sleep in gentle, REM (fast eye motion, aka your dreaming sleep), and deep sleep. In case you’ve been awake, you will get a studying of how lengthy as nicely.
Nonetheless, the Good Band 9 Professional does not provide you with a studying of your sleep cycle depend, or your motion, and it lacks pores and skin temperature knowledge – issues extra superior wearables present. The band not often recorded this reviewer’s waking instances, which my different tracker picked up with out fault.
Then there’s the deep sleep studying, which is the downfall of most simple trackers. Xiaomi’s tracker is overly beneficiant with its deep sleep studying. One night time, it confirmed 2 hours of deep sleep in comparison with 40 minutes from the Galaxy Watch6 Traditional and 1 hour and 40 minutes for the Huawei Watch Match 2 (one other deep sleep perpetrator).
One annoyance with the Xiaomi is that you would be able to’t see your whole deep sleep on the band while you get up – the total breakdown is out there in your cellphone.
Sleep monitoring
I am unable to fault the guts fee studying, accelerometer knowledge, or GPS readings. The band was very fast to lock onto the GPS sign earlier than my run.
Operating with the Good Band 9 Professional
I did a couple of runs sporting the Xiaomi Good Band 9 Professional, the Huawei Watch Match 2, and the Samsung Galaxy Watch6 Traditional to match knowledge. I will lay out the numbers so you’ll be able to choose for yourselves. I measured my run on a couple of completely different GPS mapping websites and the whole size was a median of 4.27km to 4.36km – which means the Xiaomi reveals round 150m to 220m of deviation, which is not all that dangerous. The Samsung watch was worse, whereas Huawei’s was the closest.
| Distance | Tempo | Common coronary heart fee | VO2 Max | |
|---|---|---|---|---|
| Samsung Galaxy Watch6 Traditional | 3.96 km | 5’50” km | 166 bpm | 40.7 |
| Xiaomi Good Band 9 Professional | 4.12 km | 5’39” km | 156 bpm | 37 |
| Huawei Watch Match 2 | 4.16 km | 5’36” km | 169 bpm | 45 |
| Distance | Tempo | Common coronary heart fee | VO2 Max | |
|---|---|---|---|---|
| Samsung Galaxy Watch6 Traditional | 4.06 km | 5’35” km | 167 bpm | 41.2 |
| Xiaomi Good Band 9 Professional | 4.14 km | 5’31” km | 159 bpm | 38 |
| Huawei Watch Match 2 | 4.23 km | 5’24” km | 145 bpm | 46 |
On the finish of the day, monitoring your well being or health will rely extra on the consistency of your knowledge slightly than its full accuracy – which means if you happen to use one wearable for a very long time and choose the change in knowledge, you will get a good suggestion of the place you are at by way of well being and health.
Battery life
The larger battery of the Xiaomi Good Band 9 Professional really delivered. With gentle use – increase to wake, AOD off, notifications enabled, three exercises per week, no sleep monitoring – the band was capable of grasp on for an unbelievable 14 days of use.
After I enabled the At all times-on show and added day by day sleep monitoring, the band acquired all the way down to 7 days of use (it wanted a cost on the seventh day).
Charging the band again up took an hour and 26 minutes.
Conclusion
The Xiaomi Good Band 9 Professional is a good sensible wearable for an inexpensive value it arrived on the worldwide stage simply in time for the vacations. The larger battery and the curvier, brighter display screen make this a strong replace over the Good Band 8 Professional – and make for a strong sensible wearable.
In case you want an all-around good health and well being tracker that may ship notifications and final for days at a time, there’s actually nothing the Xiaomi Good Band 9 Professional cannot do. Xiaomi’s wearable is difficult to beat – you’d have to look to Huawei’s Watch Match sequence to get an analogous bundle for the same value.
Execs
- Nicely-made and modern with 2.5D display screen curve
- Responsive UI, fairly watch faces
- Show is vivid and straightforward to learn below any gentle
- Good well being and health monitoring suite
- Very good battery life
- Reasonably priced
Cons
- No house button is a tradeoff
- Overly-optimistic deep sleep studying
- You may’t reply to notifications
You should buy the Xiaomi Good Band 9 Professional from Amazon Germany right here.
We could get a fee from qualifying gross sales.
