Xiaomi Smart Band 8: detailed instructions for use for beginners

What does Xiaomi Smart Band 8 fitness bracelet do?

Fitness bracelet Xiaomi Smart Band 8 is a compact device with advanced health monitoring functions, which became a logical continuation of the popular line of smart bracelets from Xiaomi. AMOLED-The Always-On Display screen, improved sensors for heart rate and blood oxygen levels, and extended sports modes are now over 150.The bracelet is compatible with both Android and iOS, making it a versatile solution for users of different platforms.

But even with this set of features, many owners are faced with questions: how to properly connect the bracelet to the phone, adjust notifications, activate sleep or exercise modes? This guide will help you understand all the nuances from the first setup to advanced features. We will look not only at the basic features, but also at hidden chips that are not written about in the official documentation, for example, how to use the bracelet to control music on your smartphone or adjust quick responses to messages.

Package and appearance: what is in the box?

Before the first inclusion, make sure that the kit has everything you need. Standard packaging Xiaomi Smart Band 8 includes:

• 📦 The fitness bracelet with a strap itself (color depends on the selected modification)
• 🔋 Magnetic connector charging cable (USB-Type-C)
• 📄 Short instructions in several languages (including Russian)
• 🔧 Tool for adjusting the length of the strap (in some versions)

Notice the design: the bracelet is made of matte plastic, and the screen is protected by tempered glass. The button on the sidebar is used to turn on / off and return to the menu. The strap is removable - it can be replaced with any compatible one (width 18 mm). Importantly, unlike the Smart Band 7, it uses a new type of mount, so the straps from the old models will not work.

On the back are optical sensors to measure the pulse and SpO₂ (The magnetic connector is securely fixed, but you don't need to put any effort into connecting, which can damage the contacts.

First Enablement and Connection to the Phone

To start using the bracelet, it must be turned on and synced with the smartphone.

1. Charge the bracelet by at least 20% (the charging indicator will light up when you connect the cable).
2. Press and hold the side button for 3 seconds until the Mi logo appears on the screen.
3. Download the Mi Fitness app (formerly Zepp Life) from the App Store or Google Play.
4. Register or log in to an existing account Xiaomi/Zepp.
5. In the app, click Devices → Add the device → Bracelet → Smart Band 8.
6. Follow the instructions on the smartphone screen, confirming the pairing on the bracelet.

Once successfully connected, the bracelet will automatically update the firmware (if a new version is available), do not interrupt the update process, this can cause malfunctions in the device.

• 📶 Is Bluetooth on the phone?
• 🔄 Reset the bracelet (hold the button for 10 seconds)
• 📱 Update the Mi Fitness app to the latest version

⚠️ Note: If the bracelet is not defined by the application, try resetting it to factory settings. → System system → Reset on the bracelet itself, and your workout and sleep data will be stored in the cloud if you're logged in.

Set up the main functions: screen, notifications, profile

Once connected, you can start personalizing. Most of the settings are available through the Mi Fitness app, but some settings change on the bracelet.

1. Screen setting

The bracelet supports Always-On Display, but by default this feature is disabled to save charge.

1. Open Mi Fitness. → Choose your bracelet.
2. Go to the Display Settings → Always-On.
3. Select the style of the dial (3 options are available).
4. Set up the display time (recommended 5-10 seconds for a balance between convenience and autonomy).

You can also change the main dial.

• 🎨 Scroll left/right on the main screen of the bracelet.
• 🔍 The Mi Fitness app has more than 100 free and paid dials available.

Notifications

The bracelet can display notifications from messengers, social networks and other applications, to configure them:

1. In Mi Fitness, go to Notifications → Notification Management.
2. Turn on the switch next to the desired applications (for example, WhatsApp, Telegram, Gmail).
3. Set up vibration and sound signals (available in Settings) → Sound and vibration).

Please note: on the iPhone for the correct operation of notifications, you must manually allow access in the iOS settings (Settings) → Bluetooth → Mi Smart Band 8 → Allow notices).

3. Personal profile

To accurately track activity and sleep, it is important to specify your parameters:

1. In Mi Fitness go to Profile → Personal data.
2. Specify gender, age, height, weight and activity level.
3. Set your target by step (8000 default, but you can change it to 10,000 or another value).

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If the bracelet is not counting steps correctly, check if it fits tightly to the wrist. The optimal position is 2-3 fingers above the wrist bone.

Health monitoring: pulse, sleep, stress and SpO₂

Xiaomi Smart Band 8 is equipped with advanced sensors to track key health indicators.

1. Pulse measurement

The bracelet automatically measures your heart rate every 5 minutes during the day and every 30 seconds during exercise, to check your pulse manually:

1. On the bracelet, scroll down to Pulse.
2. Click on the screen and wait for the result (usually 10-15 seconds).
3. In the Mi Fitness app, you can see the schedule of changes for the day / week / month.

If the reading seems inaccurate, make sure that:

• 🩹 The bracelet fits tightly to the wrist (but does not crush).
• 🚫 There are no tattoos or scars on the arm at the measurement site.
• 💦 Skin is clean and dry (sweat or cream can distort the data).

2. Sleep tracking

The bracelet automatically detects sleep phases (deep, light, REM), But it's accurate:

• 🛌 Wear a bracelet before bedtime (preferably on a non-working hand).
• ⏰ Specify the time of quitting and waking up in the application (if the schedule is lost).
• 📊 Check recommendations for improving sleep in the section Sleep Analysis.

The bracelet can determine the daytime sleep (if you took a nap for 20 years)+ These data are also shown in statistics.

3. Blood oxygen levels (SpO₂)

For measurement SpO₂:

1. On the bracelet, select SpO₂ menu.
2. Put your hand on the table and do not move for 30 to 60 seconds.
3. The normal rate is 95-100%. If it's below 90%, see your doctor.

4. Stress level

It measures stress by heart rate, to lower your levels of:

• 🧘 Conduct a 5-minute breath in a bracelet (Stress) → Breathing exercise).
• 🎵 Turn on soothing music (bracelet synchronized with the player of the smartphone).

⚠️ Attention: Bracelet data is not a substitute for medical diagnostics, for example, in arrhythmia, optical sensors may show inaccurate pulse values.

Sporting regimes and training

Xiaomi Smart Band 8 supports more than 150 sports modes, including running, swimming, cycling, yoga and even bowling.

1. Starting training

To start tracking:

1. On the bracelet, select Training.
2. Scroll through the list of modes and select the one you want (for example, Running on the street).
3. Press Start - the countdown of time, pulse and burned calories will begin.

During training, the bracelet vibrates when reaching the target heart rate zones (configured in Mi Fitness).

2. Features for different sports

• 🏊 Swimming: Bracelet has 5 protection ATM, But after the pool, wash it with fresh water.
• 🚴 Cycling: Connect the bracelet to a speed sensor (if any) for accurate distance tracking.
• 🧘 Yoga/Pilates: Turn on Breathing to control rhythm.

3. Analysis of results

After training, the data is synchronized with the application, where you can see:

• 📊 Graphic pulse by intensity zones.
• 🔥 Calories burned and equivalent in steps.
• 🏆 Achievements (e.g., "Distance Record").

For running and walking, the bracelet automatically determines the pace and length of the step, but for accuracy, the first 500 meters are better to run with the on. GPS on a smartphone (data synchronized).

Autonomy and charging: how to extend the life of the battery?

Officially, the Xiaomi Smart Band 8 keeps the charge up to 16 days in standard mode and up to 6 days in active use (with Always-On Display and frequent workouts).

For charging:

1. Connect the magnetic cable to the bracelet (contacts must match).
2. Connect the cable to the power supply (adapter) 5V/1A or USB-port).
3. Full charging takes ~1 hour. The indicator on the screen will show progress.

⚠️ Note: Do not use non-original chargers with voltages higher 5V — This can damage the battery. Also avoid charging at temperatures below 0.°C or higher than 40°C.

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To keep the bracelet lasting longer, discharge it to 10% once a month and charge it to 100%.

Hidden functions and life hacks

In addition to the standard features, Xiaomi Smart Band 8 hides a few useful features:

• 🎵 Music control: During the playback of the track on the smartphone, you can switch songs directly from the bracelet (scroll left on the main screen).
• 🔍 Phone search: In the menu of the bracelet there is a function Find the phone – the smartphone will begin to vibrate and make sound (even if it is in silent mode).
• 💡 Night mode: In screen settings, you can turn on Night mode, which reduces brightness and filters blue light after 22:00.
• 📸 Camera Control: Some firmwares have a remote shutter release feature (must be enabled in Mi Fitness).
• 🔋 Economical mode: At the level of charge <10% The bracelet automatically disables unnecessary functions to prolong the work.

Another life hack: if you're tired of standard dials, you can install custom dials through third-party apps (for example, Amazfit Watch Faces).

1. Download your favorite dial in.bin format.
2. Place the file in the Mi folder Fitness/watch_face phone-on.
3. In the app, select Dials. → Local and apply a new design.

Note that not all custom dials display data correctly (such as weather or steps).

Frequent problems and their solutions

Even with a reliable device, sometimes there are failures, and here are the most common problems and ways to fix them:

If the bracelet has stopped responding to the pressing, try a forced reset:

1. Connect the bracelet to the charger.
2. Hold the side button for 20 seconds.
3. After vibration, release the button and the device will restart.

If the problem persists, reset to factory settings (Settings) → System system → Before you do this, sync the data with the application so that you do not lose your training history.

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If the bracelet is slow to respond to touch, try calibrating the sensor: go to Settings → System system → Calibrate the screen and follow the instructions.

FAQ: Answers to popular questions