XiaomiMi Band 4 Fitness Tracker

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• This product is a parallel import. This has nothing to do with the authenticity of the product (it is completely authentic), but means it has been imported without the approval, or license of the registered owner of the trademark and therefore no guarantee or warranty in respect of such goods will be honoured or fulfilled by any official or licensed importer of such goods. However, any warranty claims will be covered by OneDayOnly or the relevant third party seller, in accordance with our standard return/refund policy.  

About

The brand new Xiaomi Mi Band 4 Smart Watch was released in June 2019 with impressive upgrades from its predecessor.  Whether you are a sports enthusiast or want a more healthy lifestyle, this watch will help you achieve your fitness goals with a pedometer, heart rate monitor, sleep monitor, and reminders so you can visualize the progress you've made by using the App.

Product Features

• Upgrade 0.95" Colour Screen: 
• The Xiaomi Mi Band 4 has a larger and brighter screen displaying comprehensive activity information. Simply lift your wrist to view and tap the button for steps, heart rate and other activity information.
• Notifications:
• The smart watch vibrates when your phone receives calls, messages or other notifications from Whatsapp, Facebook, Twitter, or WeChat, it also displays details on the screen directly, such as content of massage and name or ID of the caller etc.
• Upgraded Battery Capacity
• With built in 135mAh Lithium ion polymer battery, long battery life, charge it once, the battery will last for over 20 days under normal use. With a skin-friendly strap made from soft thermoplastic elastomer, and a secure locking mechanism, the Mi Band 4 is ultra comfortable to wear during low and high intensity activities.
• Mi Fit App
• Download "Mi Fit", Connect via Bluetooth (Android 4.4/iOS 9.0 phones or later) to see notifications from app messages (WhatsApp, Facebook, etc.), incoming calls, caller ID, SMS and activity goals/history.
• Waterproof:
• With a 5ATM Waterproof Rating, the Xiaomi Mi Band 4 can work well 50m under water, which can suit your lifetyle, whether you are surfing, swimming or running in the rain; showing swimming time, speed, distance, calories and other data.
• Heart Rate Monitor and Sleep Monitor:
• This fitness tracker can track your heart rate 24 hours automatically and continuously. You can check the dynamic curve chart of your heart rate throughout the day on the App by analysing the data thoroughly such as sleep time, sleep depth and sleep awakening, driving to improve sleep quality

Product Specifications

• General:
• Brand: Xiaomi
• Bluetooth Version: Bluetooth 5.0
• Waterproof / Water-Resistant: Yes
• Operating mode: Touch Screen
• Compatible OS: Android, IOS
• Battery:
• Type of battery: Li-ion Battery
• Battery Capacity: 125mAh
• Standby time: 15 days and more
• Charging Time: About 120mins
• Functions: Alarm Clock, Find your phone, Notification of app, Pedometer, Remote music, Sleep management
• APP: MiFit
• Dial and Band:
• The shape of the dial: Arch
• Case material: PC
• Band material: TPU
• Band size: 247 x 18mm
• Dial size: 3.2 x 1.79 x 1.2cm
• Wearable length: 155 - 216mm
• Dimensions and Weight
• Product weight: 0.0200 kg
• Package weight: 0.1200 kg
• Product size (L x W x H): 24.70 x 1.79 x 1.20 cm
• Package size (L x W x H): 9.00 x 9.00 x 4.10 cm