D18 Smart Watch 1.3 inch Smart Wristbands Fitness Band Bluetooth Pedometer Call Reminder Activity Tracker Sleep Tracker Heart Rate Monitor Compatible with Android iOS IP 67 Waterproof Heart Rate

Model:D18; Screen Type:IPS; Sensor:Heart Rate Sensor; Supported Operating Systems:Android 4.4 and iOS 8.0 or above; Connection:Bluetooth; Capacity:150; Type:Smart Wristbands Fitness Band; Screen:1.3; Fitness & Wellness:Pedometer,Alarm Clock,Heart Rate Monitor,Sleep Tracker,Activity Tracker,Blood Oxygen,Blood Pressure,Calendar,Sedentary Reminder,Call Reminder,Chronograph; Compatibility:Android iOS; Water Resistance Depth:30; Waterproof Level:IP 67; Features:Heart Rate Monitor,Camera Control,Information,Waterproof,Distance Tracking,Blood Pressure Measurement; Instructions:Chinese,English