Description Fashion on The Surface The 1.28inch high-definition full screen of HOWEAR HW21 Waterproof Smartwatch-BLACK is high-pixelated with professional sharp screen display technology, making each picture clear and flexible to provide more vibrant visuals. Moreover the dial can be customized with its 50 preset themes and by supporting mobile photo uploading. Strong Battery Life HW21 has dual-chip architecture smart power saving algorithm with 200mAh lithium ion battery which can give backup of 7 days of normal use, 10 days on standby and 10 hours of long standby while listening to music. Monitoring HW21 smartwatch can monitor your 24 hour heart rate, sleep analysis and tracking to ensure your healthy life by notifying. Instant Display of Calls and Information HW21 smartwatch can be linked with the mobile phone. It notifies you about incoming calls, notifications and reminders from different messaging apps. Moreover the sedentary reminder feature can be set and remind you to be responsible for your body and activities. It also allows you to have basic camera and music control with the watch. Sport Modes HOWEAR HW21 Waterproof Smartwatch-BLACK has 100 professional sports modes. The watch has 12 sports modes presets that are divided into indoor and outdoor sports. Custom Add Components You can personalized the shortcut component functions, custom interface can add/delete secondary menu arbitrarily to your accordance. Sleek and Comfortable Design The ultra-thin metal body of HOWEAR HW21 Waterproof Smartwatch-BLACK is specially engineered for human wrist. The silicon textured strap is ultra-soft, comfortable and very stylish to look. The personalized drag menu, vibration level and highly integrated touch screen display make the smartwatch humanized interaction designed. Specifications Dimensions: 260mm*20mm*2.3mm Bluetooth: Bluetooth V5.2 Screen Size: 1.28 Inch Compatible: IOS 10.0 or higher / Android 5.0 or higher Dustproof and waterproof rate: IP68
