M3 Color Screen Smart Sports Watch Bracelet with Blood Pressure / Oxygen / Heart Rate Monitoring - Red Signal Booster display appears LLL

display appears LLL

0 MP Flash Yes Talk Time 13 hours Standby Time 4 days Battery Capacity 3400 mAh Battery Mode Non-removable features Wi-Fi

8 * 3*6 inner hexagon screws

Battery voltage: 3

1 * Piranha LED Light Module

M3 Color Screen Smart Sports Watch Bracelet with Blood Pressure / Oxygen / Heart Rate Monitoring - Red Signal Booster display appears LLLFeatures: 0. 96 inch TFT touch screen shows your movement data, and makes the message content directly displayed. IP67 waterproof level, 50 meters swimming waterproof, sports data lifting wrist is visible. Support heart rate and blood pressure monitoring. It has the function of caller vibration reminding. Synchronously record movement data such as steps, calories, mileage and so on. Description: It can monitor your sleep time, sleep quality and sleep