1. Introdución
The XIAOMI Smart Band 9 is an advanced fitness tracker designed to monitor your health and activity with precision. Featuring a vibrant 1.62-inch AMOLED display, extended battery life, and comprehensive health tracking capabilities, it is an ideal companion for your daily wellness journey.

Imaxe 1.1: Fronte view of the XIAOMI Smart Band 9, showcasinpolo seu deseño elegante e a súa pantalla vibrante.
2. Que hai na caixa
Upon unboxing your XIAOMI Smart Band 9, you should find the following items:
- XIAOMI Smart Band 9 device (main module)
- Standard TPU strap (Midnight Black)
- Magnetic charging cable (USB-A to proprietary connector)
- Manual de usuario
Vídeo 2.1: An unboxing and features tour of the Xiaomi Mi Band 9, demonstrating the contents of the retail package and initial setup.
3. Configuración
3.1 Carga do dispositivo
Before first use, fully charge your Smart Band 9. Connect the magnetic charging cable to the charging contacts on the back of the device and plug the USB-A end into a compatible power adapter or computer USB port.

Imaxe 3.1: The Smart Band 9 connected to its magnetic charging cable.
3.2 Instalación e emparellamento da aplicación
- Scan the QR code displayed on the band's screen or in the user manual to download the official Mi Fitness app.
- Install the Mi Fitness app on your smartphone.
- Open the app, create an account or log in, and follow the on-screen instructions to add your XIAOMI Smart Band 9.
- Ensure Bluetooth is enabled on your smartphone for successful pairing.
4. Instrucións de funcionamento
4.1 Pantalla e navegación
The Smart Band 9 features a 1.62-inch AMOLED touchscreen display. Navigate through menus and features using swipe gestures:
- Pase o dedo cara arriba/abaixo: Scroll through menu options or notifications.
- Pase o dedo cara á esquerda/dereita: Access quick widgets or control center.
- Toca: Selecciona un elemento ou confirma unha acción.
- Mantén premido: Customize watch faces on the home screen.
Vídeo 4.1: Demonstration of the calendar function on the Xiaomi Smart Band 9, showing navigation and display.
4.2 Personalización
Personalize your Smart Band 9 with various watch faces and strap options. Watch faces can be changed directly on the band by pressing and holding the home screen, or through the Mi Fitness app for a wider selection.

Imaxe 4.2: The Smart Band 9 shown with a variety of stylish straps, highlighting customization options.
5. Funcións de monitorización do estado
The Smart Band 9 is equipped with high-precision sensors for comprehensive health tracking:
- Monitorización da frecuencia cardíaca: Continuous heart rate tracking with alerts for excessively high or low rates.
- Blood Oxygen Saturation (SpO2) Monitoring: All-day SpO2 tracking with vibration alerts for low blood oxygen levels.
- Monitorización do sono: Upgraded all-round sleep monitoring, including sleep stages (deep sleep, REM) and sleep quality analysis.
- Monitorización do estrés: Continuous stress monitoring with relaxation prompts to help manage stress levels.
- Adestramento de respiración: Guided deep breathing exercises to relieve stress.
- Xestión da saúde feminina: Track and predict your menstruation cycle.

Imaxe 5.1: The Smart Band 9 worn during sleep, illustrating its sleep monitoring capabilities.

Imaxe 5.2: The Smart Band 9 displaying heart rate and blood oxygen levels during activity.
6. Modos de adestramento
The Smart Band 9 supports over 150 sports modes, providing detailed metrics such as maximum oxygen consumption, recovery time, and training load. It accurately tracks both outdoor and indoor activities.
- Outdoor Running/Walking: Utilizes connected GPS from your phone for accurate route and distance tracking.
- Indoor Workouts: Tracks activities like treadmill, cycling, jump rope, and various training exercises.
- Deportes acuáticos: 50M water resistance allows for swimming tracking.
Vídeo 6.1: A demonstration of the various workout modes and running courses available on the Xiaomi Smart Band 9.

Imaxe 6.2: The Smart Band 9 displaying various workout modes and tracking data during exercise.
7. Duración da batería
Thanks to professional low-power consumption sensors and smart power consumption algorithms, the XIAOMI Smart Band 9 offers an extraordinary battery life:
- Uso típico: Ata 21 días
- AOD (Always-On Display) Mode: Ata 9 días
- Heavy-Load Mode: Ata 6.6 días
8. Resistencia á auga
The Smart Band 9 is 50M water resistant, making it suitable for swimming and other water-based activities. However, please note the following:
- Leather and braided straps should not be worn in scenarios where they could come into contact with water or sweat (swimming, general exercise).
- Not suitable for use in hot showers, hot springs, saunas, or when doing fast-paced water sports.
9. Accesorios
Enhance your Smart Band 9 experience with official accessories:
- Running Clip: A new generation running clip with convenient attachment and removal. Track and analyze your performance with 13 metrics, including running cadence, stride length, and ground contact time ratio.
- Smart Band Pendant: Transform your Smart Band into a piece of 'smart' jewelry with an exquisite necklace watch face. Necklace mode must be activated in the app. Heart rate, blood oxygen level, and other sports functions are unavailable in this mode.
10. Mantemento
- Manteña o dispositivo limpo e seco. Limpe cun pano suave e seco.amp pano.
- Evite expoñer o dispositivo a temperaturas extremas ou á luz solar directa durante períodos prolongados.
- Regularly clean the charging contacts to ensure proper charging.
- If the device is not used for an extended period, charge it fully at least once every three months to prevent battery damage.
11 Solución de problemas
- O dispositivo non se acende: Asegúrate de que o dispositivo estea completamente cargado. Conéctao ao cargador durante polo menos 10 minutos.
- Non se pode emparellar co teléfono: Make sure Bluetooth is enabled on your phone and the band is within range. Restart both the band and your phone. Try unpairing and re-pairing through the Mi Fitness app.
- Lecturas inexactas da frecuencia cardíaca/SpO2: Ensure the band is worn snugly on your wrist, not too tight or too loose. Clean the sensors on the back of the device.
- Non aparecen as notificacións: Check app notification settings in the Mi Fitness app and your phone's system settings. Ensure background permissions are granted for the app.
- Autonomía curta da batería: Reduce screen brightness, disable Always-On Display, limit continuous heart rate monitoring, and turn off unnecessary notifications.
12. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | BHR8345GL |
| Mostrar | 1.62-inch AMOLED, 1200 nits peak brightness |
| Capacidade da batería | 233 mAh |
| Duración da batería (típica) | Ata 21 días |
| Resistencia á auga | 5 ATM (50 metros) |
| Modos de adestramento | Máis de 150 |
| Vixilancia da Saúde | Heart Rate, SpO2, Sleep, Stress, Female Health |
| Conectividade | Bluetooth 5.4 |
| Sistema Operativo | Tizen 4.0 |
| Dimensións | 3.23 x 0.47 x 4.06 polgadas |
| Peso do elemento | 0.952 onzas (27 gramos) |
13. Garantía e soporte
Your XIAOMI Smart Band 9 comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in the packaging or visit the official XIAOMI websitio.
For technical support, troubleshooting, or service inquiries, please contact XIAOMI customer service or visit their official support page. Keep your purchase receipt and product serial number handy.
- Plan de protección a 2 anos: Dispoñible para a súa compra.
- Plan de protección a 3 anos: Dispoñible para a súa compra.





