Blood Glucose ECG Air Pump Blood Pressure Smartwatch | Carelders F520 Color:Black The built-in wrist temperature sensor

The built-in wrist temperature sensor enables 24-hour body temperature trend tracking

The R03 provides continuous systolic and diastolic blood pressure tracking

✅ Long Standby -Long life battery

🔋 7-Day Long Battery Life – No daily charging necessary

at the gym or in the pool

Blood Glucose ECG Air Pump Blood Pressure Smartwatch | Carelders F520 Color:Black The built-in wrist temperature sensorThe Carelders F520 Smartwatch is designed around three core health functions: blood glucose monitoring, ECG monitoring, and air pump blood pressure monitoring. It also supports HRV, SpO2, heart rate, sleep tracking, SOS, fall alert, remote care, and daily activity features. The F520 supports blood glucose monitoring, helping users follow glucose trends through the watch and app. This function is intended for daily health reference and is not a medical