S20 Unisex Smart Wristbands Bluetooth Touch Screen Heart Rate Monitor Blood Pressure Measurement Sports Calories Burned ECGPPG Stopwatch Pedometer Call Reminder Sleep Tracker

Model:S20; Gender:Unisex; Languages:Thai,Italian,Portuguese,Simplified Chinese,Japanese,Russian,Spanish,German,French,English; What's in the box:English and Chinese Manual; Screen Type:IPS; Sensor:Heart Rate Sensor; Supported Operating Systems:Android 4.4 and iOS 8.0 or above; Connection:Bluetooth; Standby Time:200-250; Capacity:230; Type:Smart Wristbands; Screen Size:1.4; Fitness & Wellness:Stopwatch,Sleep Tracker,ECGPPG,Calendar,Sedentary Reminder,Call Reminder,Pedometer,Alarm Clock; Charging Time:1; Compatibility:Android iOS; Waterproof Level:IP68; Features:Heart Rate Monitor,Touch Screen,Blood Oxygen Monitor,Sports,Blood Pressure Measurement,Calories Burned; Listing Date:05/15/2020; Instructions:Chinese,English