Features: 0.96inch TFT IPS screen, easy to see. Classical rectangle dial design shows your charming. Support heart rate monitoring and sleep monitoring. Remind you if there is a message or a call coming. Easy to use and great for running and outdoor sports. Durable and comfortable to wear. Support BT 4.0, Android 5.0 and above, iOS 8.0 and above. Water resistant: Daily water resistance (not for showering and swimming). Main Functions: Heart rate monitoring, blood/blood oxygen pressure monitoring, sleep monitoring, sedentary reminder, multi-sport modes, clock, alarm and multiple languages. Parameters: Chip: DA14585 Screen Size: 0.96inch TFT IPS Resolution: 128*96 Pixel BT: BT 4.0 Acceleration Sensor: KX023 Optical: Heart Rate Sensor Module Compatibility: with Android 5.0 / iOS 8.0 and above Charge: Magnetic charging Charging Time: about 60min Battery: Polymer lithium battery Battery Capacity: 90mAh Working Time: about 5-7 days Standby Time: about 20 days Dial: 3 kinds of time table can Discounted at only: US$ 34.72 
