Frontpage News Xiaomi Mi Band 4 - specifications, price, availability and preorder

Xiaomi Mi Band 4 - specifications, price, availability and preorder

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Tuesday, June 11, 2019

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The Xiaomi Mi Band 4 has finally arrived! This morning at 8am, it was one of many products in a huge launch, more on that later. Well, let's see what's new with the next generation Mi Band!

Compared to its predecessor, it has 39.9% more visible area, 2x higher resolution, up to 21 words display. And that's just the screen.

2.5D rounded, anti-reflective coated, scratch-resistant glass surface, the exact material is not yet specified.

AMOLED display, 24 bit colour depth, 0.95″ diameter, 120X240 pixel resolution, maximum brightness ≥400nit, adjustable brightness.

77 pre-made themes, watch faces or dials, whichever you prefer. Of course, in time, this will be built into pages and apps, and there will be thousands to choose from.

Six predefined sports activities can be recorded on the bracelet, including swimming, as the Mi Band 4 has a 5ATM water resistance rating!

The new six-axis motion sensor tracks movement more accurately, providing more precise data than before.

So it can also distinguish between types of swimming.

In fact! For serious swimmers, there's even a Swolf number to help them get the best results.

A Xiaomi Mi Band 4 valahogy így fog kinézni

Payment and card imitation. Now we'll stop for a moment, this needs some explanation. We distinguish between two Xiaomi Mi Band 4 versions. Plain and NFC, like the 3. We'll cover everything in more detail in the specification summary below, but for now we'll just talk about the NFC version. So. Alipay QR codes can only be used in countries where they are supported. In Hungary, only Chinese citizens can currently use it as customers of UniCredit Bank. The other NFC service is card imitation, which allows you to copy access cards to the bracelet and use them to open doors, or travel passes, etc.

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Voice command, only in the NFC version. Yes, this is another feature that so many of us would like to use here in Hungary, but we can't, because very few of us speak Chinese, and the Google Assistant in Global version is almost useless here at home. XiaoAI and XiaoAI will not be English anytime soon, and certainly not in Hungarian.

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And here is the third, in a special packaging and content, Avengers edition.

Specifications

Xiaomi Mi Band 4

Weight: 22.1g
Water resistance: 5 ATM
Display: AMOLED
Display size: 0.95"
Display resolution: 120×240 RGB
Display colour depth: 24 bit
Display brightness: up to 450 nits
Touch screen: capacitive touch screen with cellular technology
Display surface: 2.5D tempered glass with fingerprint protection
Display button: touch button (wake, back)
Strap material: TPU
Strap length: 155-216 mm
Memory: 512K
Background: 16MB
BT5.0 BLE
NFC: NONE
Voice control: NONE
3-axis accelerometer + 3-axis gyroscope; PPG heart rate sensor; capacitive proximity sensor, vibrating motor
Battery: LiPo, 135mAh
Operating time: ≤ 20 days
Charging time: ≤ 2 hours
Android 4.4, iOS 9.0 or later

Xiaomi Mi Band 4 NFC

Weight: 22.2g
Water resistance: 5 ATM
Display: AMOLED
Display size: 0.95"
Display resolution: 120×240 RGB
Display colour depth: 24 bit
Display brightness: up to 450 nits
Touch screen: capacitive touch screen with cellular technology
Display surface: 2.5D tempered glass with fingerprint protection
Display button: touch button (wake, back)
Strap material: TPU
Strap length: 155-216 mm
Memory: 512K
Background: 16MB
BT5.0 BLE
NFC: Card reading, simulation, access card, travel card
Voice control: bracelet functions, polling, smart home control, XiaoAI
3-axis accelerometer + 3-axis gyroscope; PPG heart rate sensor; capacitive proximity sensor, vibrating motor, microphone
Battery: LiPo, 125mAh
Operating time: ≤ 15 days
Charging time: ≤ 2 hours
Android 4.4, iOS 9.0 or later

Xiaomi Mi Band 4 Avengers Edition

The specification is the same as the regular Mi Band 4.

Special packaging
Collector's certificate
Unique metal name plate
3 straps: Captain America, Iron Man, Avengers

Prices

Xiaomi Mi Band 4 - 169 Yuan (~ 6.925 Ft)
Xiaomi Mi Band 4 NFC - 229 Yuan (~ 9.385 Ft)
Xiaomi Mi Band 4 Avengers - 349 Yuan (~14.305 Ft)

Available for purchase in China from 14 June 2019.

WARNING! The above prices are only valid for purchases in China, Chinese online stores are currently offering 45-50$ for pre-sale, domestic prices are not yet available but will be announced soon.