M4 Smart Wrist Band with Activity Tracker is for fitness freaks who loves keeping a track of the calories burnt, sleep cycle, and heart rate. This smart band works as a heart rate tracker, fitness watch, and an activity tracker.
Key Features:
✅ Blood Pressure & Heart Rate & Blood Oxygen Measurement & Sleep Monitoring: Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with comprehensive analysis of sleep quality data, high-performance CPU to monitor blood pressure & blood oxygen, helping you adjust yourself for a healthier lifestyle.
✅ All-day Activity Tracking: Accurately record all-day activities like steps, distance, calories burned. Multi-sports modes includes walking, running, biking, hiking help you better understand specific activity data. Other functions like alarm/sedentary reminder, Bluetooth shooting, find phone and so on, simply It's your life’s omnipotent steward.
✅ See Calls & Messages on Your Wrist: Receive/Rejection call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display, fitness tracker band let you never miss the messages that matter.
✅ Built-in USB Plug: The Smart watch band with a inbuilt USB charging, just insert it into USB port of the laptop, chargers or socket. No need extra cables; one single charge gives you up to 7 days of working time.
✅ IP67 Waterproof: Skyward eCommerce fitness tracker band can swim (within a depth of 1 meter) and bath (Only apply to cold water) in daily life without worrying about water damage.