How to set an alarm clock on the fitness bracelet Xiaomi Mi Band 4: full instructions with pictures and tips

The Xiaomi Mi Band 4 fitness bracelet remains one of the most popular gadgets for tracking activity, sleep and notifications, despite the release of new models. One of the key features that users use daily is the alarm clock. However, many people face difficulties in setting it up: the app does not see the bracelet, the alarm clock does not work, the vibration is too weak. In this article, we will discuss all possible ways to set the alarm clock on the Mi Band 4, including hidden settings, solving typical problems and life hacks for a comfortable awakening.

It’s important to understand that the Mi Band 4 doesn’t have its own alarm clock interface, but it’s all set up via a smartphone, and users have a choice between the two official apps: the outdated Mi Fit and the more modern Zepp Life (formerly Amazfit), and we’ll look at both options in detail, and we’ll also show you how to set up repeating alarms, change the vibration force, and even use the wristband as a smart alarm clock with a Smart Wake-up function.

If you’ve just bought a bracelet or upgraded your firmware, don’t worry if the old alarm clocks are gone, that’s okay. After synchronizing with the app, all settings are automatically restored. And for those who want to make the most of their Mi Band 4, we’ve prepared a unique alarm clock compatibility table with different versions of firmware and ways to bypass restrictions (for example, how to set more than 10 alarm clocks).

1.What apps support setting up the alarm clock on Mi Band 4

Before we get to the instructions, we will figure out which app is best to use. Xiaomi Mi Band 4 is officially supported by two programs:

• 📱 Mi Fit is a classic Xiaomi app that came bundled with the first generation bracelets. The interface is simple but outdated, and some features (such as Smart Wake-up) may not be available.
• 🌟 Zepp Life (formerly Amazfit) is a more modern, advanced solution, with sleep analytics, smart alarm clocks, and even daily routine recommendations.

Which option to choose? It all depends on your goals.

Important: If you used Mi Fit before and now switched to Zepp Life, all old alarm clocks will automatically be transferred when you first sync. However, the reverse transfer (from Zepp to Mi Fit) may not work - this is a well-known bug that Xiaomi has not yet fixed.

⚠️ Note: If you use the Mi Band 4 with your iPhone, some features in Zepp Life may be limited due to Apple's policies, such as not being able to set up automatic alarm clock sync with your iOS calendar.

2. Step-by-step instructions: how to set the alarm clock through Mi Fit

So let's start with the classic Mi Fit app, which is for people who value simplicity and don't need any extra chips.

Step 1. Make sure your Mi Band 4 is connected to the app.

1. Open Mi Fit.
2. Click on the icon of your bracelet at the top of the screen.
3. If you're "Connected," you can continue. If you're not, press "Connect" and wait for sync.

Step 2. Go to the alarm clock section:

1. Slip on the Profile tab (the person's icon at the bottom of the screen).
2. Choose the Mi Smart Band 4 → Alarm clocks.

Step 3. Add a new alarm clock:

• 🕒 Press Add an alarm clock (badge "+" top-right).
• 📅 Set a time, select days of the week (you can check a few days for a repeating alarm clock).
• 🔄 Turn on the option to Repeat if necessary.
• 🔊 Select the signal type: Vibration or Vibration + sound on the phone (the second option will only work if the phone is nearby).
• 💤 Set up Delay (by default 5 minutes, you can change to 10).

Step 4: Save and sync:

• Press Save.
• Return to the home screen of the app and wait for automatic sync (or tap Sync manually).

Check the correct time.|Choose the right days of the week|Make sure the vibration is on.|Synchronize the bracelet with your phone-->

If the alarm doesn’t work, check:

• 🔋 Bracelet charge level (at a discharge below 10%, some functions are turned off).
• 📶 Connection status (a green icon must be on in Mi Fit).
• 🔕 Do Not Disturb (if it is on, the alarm clocks are silent).

⚠️ Warning: Mi Fit has a bug: if you set your alarm for a time that has already passed (for example, 14:00, when it is 15:00), it will work the next day, not after 23 hours, as you would expect.

3.Setting the alarm clock through Zepp Life: advanced features

Zepp Life offers more flexibility, especially if you use Mi Band 4 to track your sleep, and you can set up not only standard alarm clocks, but also a smart wake-up that will wake you up in the optimal sleep phase 30 minutes before the set time.

Step 1. Connect the bracelet to Zepp Life:

• 📲 Download the app from Google Play or App Store.
• 🔗 Register (you can use your Xiaomi, Google or Apple account).
• 🔍 Click Add Add the device → Choose the Mi Smart Band 4.

Step 2. Go to the alarm clock section:

• 🏠 On the main screen, tap the bracelet icon.
• 🛠️ Select Device Management → Alarm clocks.

Step 3: Create a new alarm clock:

• 🕰️ Click Add and set the time.
• 📅 Select the days of the week (you can set different alarm clocks for weekdays and weekends).
• 🔄 Turn on Repeat if you need to.
• 💡 Activate Smart Wake-up – the bracelet will wake you up in the light sleep phase 30 minutes before the set time.
• 🔊 Set up the vibration: in Zepp Life you can choose Short, Long or Strong Vibration.

Step 4: Additional settings:

• 📅 Synchronization with the calendar: in the settings of the alarm clock, you can link it to events from Google Calendar.
• 🛌 Setting up Sleep Mode: If You Sleep Less Than 6 Hours, a Smart Alarm Can Resist Waking Up.

The advantage of Zepp Life is that it's a detailed sleep statistic that the Smart Wake-up works on, so if you normally wake up in REM sleep, for example, the bracelet will pick the optimal time to wake up so you feel rested.

⚠️ Warning: Smart Wake-up only works if you sleep with a bracelet and turn on sleep tracking.If you take off Mi Band 4 at night, the smart wake-up will shut down automatically.

4. How to change the vibration force of the alarm clock

Many users complain that the vibration of the Mi Band 4 is too weak and the alarm clock does not wake up. Fortunately, the vibration force can be adjusted - but not in all applications.

In Mi Fit:

• 🔧 Go to Profile. → Mi Smart Band 4 → Settings of the device.
• 📳 Find the Vibration item (may be called Reminders in older versions).
• 🔄 Choose the level: Weak, Medium or Strong.

In Zepp Life:

• 🔧 Go to Device Control. → Settings → Vibration.
• 🎚️ Here you can adjust not only the force, but also the duration of the vibration (short / long).
• 🔄 For alarm clocks, there is an option to re-vibrate (the bracelet will vibrate every 2 minutes until you wake up).

If even the strongest vibration does not wake up, try these life hacks:

• 🔋 Check if the bracelet sits tightly on your hand - if it dangles, the vibration extinguishes.
• 🛏️ Place the bracelet under the pillow (vibration will be transmitted through the fabric).
• 📱 Turn on the alarm clock on your phone (in Zepp Life alarm settings).

💡

If you sleep soundly, set two alarm clocks at 5 minutes intervals, the first will wake you up with a light vibrational call, and the second with a more intense one.

5. Hidden alarm clock features: Smart Wake-up, sleep reminders and other chips

Xiaomi Mi Band 4 has a lot more to do than just vibrate at a set time. Consider the hidden features that many people don't know about.

1. Smart Wake-up (Smart Wake-up)

This feature analyzes the phases of your sleep and wakes you up during light sleep to make your waking up as comfortable as possible.

• 🛌 Activate sleep tracking in bracelet settings.
• ⏰ When setting an alarm, turn on the Smart Wake-up option.
• 📊 The bracelet will wake you up in the interval. ±30 minutes from the set time.

2. Sleep reminders

If you go to bed too late, the bracelet may remind you to get ready for bed.

• 🌙 In Zepp Life, go to Profile → Sleep targets.
• 🕘 Set target time for the break-off.
• 🔔 Include a reminder 1 hour before bedtime.

3.Pulse alarm clock

Little-known feature: you can set the alarm to work when your heart rate rises (for example, if you wake up from a heart rate).

4. Weather alarm clock

In Zepp Life, you can set up the weather immediately after you wake up.

• ☁️ Enable geolocation for the application.
• 🌡️ In the bracelet settings, activate the weather on the alarm screen.

5. Daytime sleep alarm clock

If you sleep during the day, you can set up a special alarm clock that won't interfere with your night's sleep, just set up an alarm clock for the right time and turn off the repetition.

💡

Smart Wake-up reduces wake-up time 20-30% It makes it less stressful, according to Xiaomi research.

Typical problems and their solutions

Even with a device as simple as the Mi Band 4, users have trouble setting alarm clocks, and we'll take a look at the most common ones.

Problem 1: The alarm clock doesn't work.

Possible causes and solutions:

• 🔋 Bracelet discharged - charge to at least 20%.
• 📵 No phone connection – check Bluetooth and reconnect the bracelet.
• 🔕 Do not disturb mode is enabled - turn it off in the bracelet settings.
• 🔄 Settings are not synchronized – manually update the data in the application.
• 🕒 Wrong time on the bracelet – sync the time with your phone.

Problem 2: The alarm clock is triggered at the wrong time

This is most often related to:

• ⏰ Time Zone Shifting – Check the Time Settings on the Phone.
• 🌍 Automatic transition to winter/summer time – update the bracelet firmware.
• 🔄 Conflict with other alarm clocks – remove duplicate reminders.

Problem 3: Vibration is too weak

Try it:

• 🔧 Increase the vibration force in the settings (read section 4 on how to do this).
• 💪 Tighten the strap tighter (vibration is better transmitted through the skin).
• 🔊 Duplicate the alarm clock on your phone (in the alarm settings in Zepp Life).

Problem 4: Alarm clocks disappear after update

It's normal behavior -- after you update the firmware, the bracelet resets some settings.

• 🔄 Synchronize the bracelet with the application manually.
• 📲 Reset alarm clocks (they don’t automatically reset).
• 🔄 If the alarm clocks were in Mi Fit and you are now using Zepp Life, move them manually.

Problem 5: Smart Wake-up is not working

A smart awakening may not work if:

• 🛌 You don’t sleep with a wristband (the function requires sleep phase data).
• 📵 Sleep tracking disabled in settings.
• 🕒 You sleep less than 3 hours (bracelet does not have time to analyze the phases).

⚠️ Note: If you are using Mi Band 4 with an iPhone, the Smart Wake-up feature may not work as well due to iOS restrictions on the background activity of the apps.

7 How to set more than 10 alarm clocks: bypassing restrictions

Officially, the Mi Band 4 supports no more than 10 alarm clocks at a time, but there are ways to get around that limitation.

Method 1: Using third-party applications

Apps like Notify & Fitness for Mi Band or Mi Band Master allow you to create an unlimited number of alarm clocks.

1. Download one of the apps from Google Play.
2. Connect the bracelet (you may need to disconnect it from Mi Fit or Zepp Life).
3. Go to the alarm clock section and add the required amount.

Method 2: Duplicate through the calendar

If you need more than 10 recurring alarm clocks (for example, for different days of the week), you can:

• 📅 Create events in Google Calendar with reminders.
• 🔗 Sync them with Zepp Life (in the alarm settings there is an option "Sync with the calendar").

Method 3: Use IFTTT

Service IFTTT It allows you to create automatic rules, for example:

• 🕒 Set the rule: If it's 7:00, send a notification to Mi Band 4".
• 🔄 These rules can be created as many as you like.

Important: When using third-party apps, turn off automatic sync in Mi Fit or Zepp Life to avoid conflicts.

8.Alternative ways to wake up with Mi Band 4

If you don’t like the standard alarm clocks, you can use Mi Band 4 in other ways.

1. Alarm clock through notifications

Set up a repeat notification in your phone that will be duplicated on the bracelet:

• 📱 In Zepp Life, turn on notifications. → Other notices.
• 🔔 Create a reminder on your phone (like Google Assistant or Clock).
• 📳 The bracelet will vibrate when notified.

2. Step alarm clock

You can set up a reminder that will work when you walk a certain number of steps (good for those who wake up from the movement):

• 👟 In Mi Fit, go to Goals → Steps.
• 🔔 Set up a reminder (e.g., “Vibrate every 500 steps").

3. Heart rate alarm clock

If your heart rate rises above a certain value (for example, 80 beats), the bracelet may wake you up:

• ❤️ In Notify & Fitness, create a rule: If your heart rate is > 80, then vibrate.
• 🕒 Set a time interval (for example, from 6:00 to 8:00).

Alarm clock by blood oxygen level

Mi Band 4 can measure the size of the SpO2 (You can set up a wake-up if it drops below normal:

• 🩸 Turn on the monitoring. SpO2 sleep-set.
• 🔔 Set up a notification when you drop below 90%.

These techniques require additional customizations, but allow for more personalized awakening.

FAQ: Frequent questions about alarm clocks on the Mi Band 4