2025 Luftpumpe Airbag Blutdruck ECG+ PPG Medizinische Smartwatch Bluetooth Anruf
Optoelectronic PPG Analog Front End (PPG AFE): GH3220T+GH3220S. ECG Sensor (ECG AFE): GH3220T+GH3220S. Bluetooth : 5.2BLE (low power consumption). Inflatable Air pump : MAC20A Micro Piezoelectric Pump.