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Smart Wristband Fitness Tracker Smart mi Band Pedometer Cell Phone Accessories Connect Smartwatches Sleep Detection (Green)
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About Smart Wristband Fitness Tracker Smart Mi Band
Less is more * 0.87' 128*32 touch key screen * Can display 32 standard English charaters * All-in-one 3D super big curved metal body * Well controlled , all in finger No feeling of wear * Adhering Donha's aim to foucs on Smart Wearables * Donha's new upgraded strap * Imported medical grade TUP material * Soft and comfortable * Stain resistant and safety * Make your sports life safer and easier MCU:Nordic nRF51802 Sensor:KIONIX KX022 Heart rate detection:No App:iOS 7.1 above ,Android 4.4 above Voltage:3.7V Battery:45mAh Battery type:Li-Polymer Charger:USB Charge time :1~2hours Standy time : 7 days Waterproof :IP67 Screen size:0.87" Screen type:OLED Size:240*17*9.9mm Weight:19g Materials:PC Strap materials:TPE Button:Singel point touch Functions :"Pedometer Sleep monitor Sedentary reminder Remind Call & SMS Time display Push notification Anti-loss
