M7 Smart Bracelet Mi Band 7 HD Large Screen Heart Rate Blood Pressure Blood Oxygen IP67 Waterproof Dynamic Dial for Xiaomi APP: fitpro Compatible systems: Android 5.0 and above, iOS 8.0 and above Bluetooth: Bluetooth 4.0 Capacity: 80mAh Charging method: USB Waterproof rating: IP67 Charging time: approximately 2 hours Battery life: Usage up to 2-3 days, standby up to 5 days Wristband size: total length 250mm, adjustable length 120-200mm Appearance material: Body: Plastic, Wristband: Thermoplastic Elastomer, Stainless Steel APP support languages: English, Simplified Chinese, Traditional Chinese, Dutch, Russian, French, German, Portuguese, Spanish, Turkish, Japanese, Polish, Arabic, Malay, Thai, Czech, Slovak Specifications: 1. Dynamic color display large screen. Increased display area allows clear visibility of calls, messages, and reminders, enabling more information to be viewed at a glance. 2. Multiple online theme dials. After connecting the bracelet to the fitPro APP, users can download various dials from the app. Personal photos can also be set as dial backgrounds to meet diverse customization needs. 3. IP67 waterproof and dustproof. Certified to international protection standards, suitable for daily exposure to water such as hand washing or rain. 4. Bluetooth remote control camera. Control your phone's camera from your wrist, capturing moments with ease. 5. Sedentary reminder. Receive alerts to stand and move after prolonged periods of inactivity, supporting healthier daily habits. Package Included: 1 x Smart Bracelet 1 x Charger 1 x User Manual