iTrue Activity Tracker and Fitness Band with Heart Rate Monitor | OLED Display | Bluetooth 4.0 Compatible with All Smartphones (Black) - Product Features
- Main function: heart rate monitor, call notifiction, message witter reminder, pedometre, calories, distance, time display, sleep monitor, shake photograph, anti-lost reminder,smart alarm clock, smart unlock, sports information sharing
- The watch runs on a rechargeable, built-in 230 mah battery. One a single charge, it has a talk time of up to three hours, standby time of up to 120 hours and charging time about 1 hour. This watch is bluetooth 3.0 enabled for easy wireless syncing
- Compatible with all android and ios mobile phones which support Bluetooth
- Comfortable and Sweatproof Design. Motivates you to be active: Displaying a red move bar after one hour of inactivity, just walk for a couple of minutes to reset and keep you energetic.
- Intelligent monitoring of the sleep quality, Walk Tracker, Data Counting, Heartbeat