Description
Xiaomi Mi Band 4 Smart Bracelet satisfies your daily needs. Whether you are a sport enthusiast or concentrate more on a healthier lifestyle, it works perfectly to help you achieve your fitness goals. Pedometer, sleep monitor, and reminders are easily accessible, so you can visualize your progress you’ve made by using the App. A variety of custom dials make it easy to respond to every scene and easily express every mood.
Main Features
● The fitness band uses Bluetooth 5.0 BLE which offers an improved range, connectivity speed and efficiency
● 0.95 inch AMOLED colour display that pushes 120 x 240 pixels resolution on an AMOLED screen
● 5ATM water resistant rating ( up to 50 meters )
● The fitness band uses Bluetooth 5.0 BLE which offers an improved range, connectivity speed and efficiency
● Come with a 135mAh battery and it is rated to last more than 20 days on a single charge
● Support for Alipay offline payment
● Focus on your health,built-in heart rate record, sleep monitor, sedentary reminder, etc.
● 135mAh battery capacity offers up to 20 days standby time
General | Brand: Original Xiaomi |
Bluetooth version: BT5.0 | |
Water Resistance Rating: 5 ATM | |
Color: Black | |
Compatability: Android 4.4 and above / IOS9.0 and above | |
Special Features | Health tracker: Measurement of heart rate,Sleep management,Pedometer,Calories burned measuring,Steps counting,Distance recording,Sedentary reminder |
Other functions: Unlock phone without password,Call/APP message reminder,Time,Alarm Clock | |
Alert type: Vibration | |
Sensors: ADI ultra low-power acceleration sensor + photoelectric heart rate sensor | |
Working temperature: -10°C ~ 50°C | |
Display | Screen: 0.95 inch AMOLED Display |
Touch key: Yes | |
Battery | Battery type: Lithium polymer battery |
Battery capacity: 135mAh | |
Standby time: About 20 days | |
Input current: 45mA (TYP), 65mA (MAX) | |
Input voltage: DC 5V | |
Material | Mi-core material: Plastic + Alloy |
Body material: Polycarbonate | |
Wrist strap material: Thermoplastic polyurethane | |
Weight and Size | Band total Wide: 18 mm |
Adjustable length: 155-216mm | |
Alloy Body Dimension (L x W x H): 17.9 x 46.9 x 12mm | |
Product weight: 22.1g |


0.95″ AMOLED Screen Bigger & Color Display
All new various user interface, Supports a wide range of motion modes
smoother and simplified touch screen experience, support brightness adjust mode
Not only the brightness is increased, but the display area is increased by 39.9%, view more information at first sight
Caller ID, see information , WeChat red envelope, time reminder, Instant message display
Activity Tracking

Cycling mode
Heart rate feedback instantly, improve your ride experence
Swimming mode
50m water proof, record speed and other 12 data of swimming

Sleep Monitoring
Record your status of sleep, help you to improve yourself
Accurately record sleep information every night, Date analysis such as deep sleep and low heart rate, Help you adjust your sleep habits
Sleep monitoring | Bracelet alarm clock | Mi Fit APP
24-hour heart rate warning
Ready for busy urbanites, when the heart rate is too high, the vibration reminds you to pay attention
20days long battery life for the mi band 4 standard version
Multi-color wrist band is optional, soft skin-friendly material, comfortable to wear

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- Over 37,000 happy customers worldwide
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BUY WITH CONFIDENCE
We truly believe in the best customer support, meaning we will do whatever it takes to make sure you have a positive purchase experience. We respond to emails within 24 hours and always make sure all your concerns are answered ASAP.
- Easy Returns. All our products are backed with 60-day money back guarantee. Just contact us and we will refund the purchase price.
- Risk-Free Purchase: Our Buyer Protection covers your purchase from click to delivery so you can shop with peace of mind.
- 100% Satisfaction Guarantee: All our products are backed with 60-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.
Tudo conforme esperado. Segunda vez que compro, pedido veio rápido e tudo certinho. Produto bom.
Produto original, bem embalado, satisfeita com a compra. Único problema fica por conta dos nossos Correios (Brasil).
Produto excelente. Chegou dentro do prazo. Exatamente como descrito no anúncio.
Perfect!!!! Awesome store. I’m loving it and It came before I was waiting for! Chegou antes do prazo e mano... top original e tudo. Parabéns a loja por fazer o que prometeu.
Chegou muito rápido e não paguei nenhuma taxa aqui do Brasil.
thanks
Ótimo produto, cumpre tudo que é descrito.
Até agora nada a reclamar, muito bem embalado e com funcionamento perfeito.
استلمت الساعة بشكل ممتاز.. وتغليف جيد خلال وخلال وقت قصير.
ништ
5+
Gorąco polecam. Opaska przyszła po 14 dniach od zamówienia w idealnym stanie. Wszystko zgodne z opisem. Działa bardzo dobrze, aktualizacja do wersji polskiej bez problemu.
Thank you
Gostei do produto... Assim como a primeira, essa foi a segunda que comprei... só não gostei do tempo que passou pra chegar, demorou 58 dias.
Tutto perfetto. Spedizione in 25 giorni. Top
В Алмату приехал за 10 дней. Программа на китайском обновилась, и вот вам русский язык. Все нравится.
очень долгая доставка 40 дней, по браслету вопросов нет, все работает,обновился на русский