FeaturesBluetooth Enabled, Touchscreen, Heart Rate Monitor, Fitness Tracker, Near Field Communication (NFC), Air Gesture, Music Player, Gyroscope, Sleep Monitor, Speakerphone, Always-on Display, Waterproof, Fall Detection, Fingerprint Sensor, 4G Data Capable, Wireless Charging, Accelerometer, 3G Data Capable, Ambient Light Sensor, Voice-Activated Dialing, Biological Data Sensor, Iris Scanning, Wi-Fi Capable, ECG Monitor, Push to Talk (PTT), Air Pressure Sensor, Caller ID, Blood Pressure Monitor, Blood Oxygen Sensor, GPS, Water-Resistant
Band MaterialSilicone