OPTA SB-162 - Heart Rate Sleep Monitor 1.3" TFT IP67

Style : Modern Screen : OLED Screen size : 1.3, TFT Waterproof : IP67 Battery Capacity: 180mAh Compatible OS: Android 4.0 and above,ISO 7.0 and above Bluetooth Version: Bluetooth 4.0?Transmission Distance: About 10m CPU: TLSR8251 RAM, ROM 128KB+1M Touch Panel: Single Touch Resolution: 240*240 TFT Colour Display Battery capacity: 180mAh Main Dimension: about 230*36*11mm Heart rate sensor: WK1070 G Sensor: Bosch SC7A20 Blood Pressure: Yes Waterproof Level: Regular waterproof IP67 Package List: 1 x Smart Watch 1 x USB data cable 1 x User Manual.