Reloj inteligente B7 con pulsera y auriculares Bluetooth 2 en 1: pantalla de llamadas, monitor de frecuencia cardíaca y presión arterial (versión internacional).

CHKEPZ is compatible with the iOS platform and is suitable for neutral products weighing 30g. The operating method is touch based wireless, with a distance of 5m and a wristband material of silicone. The store provides a three guarantee packaging list for smart wristbands, including 1 manual, 1 charging cable, 1 waterproof function, step counting function, heart rate monitoring function, blood pressure measurement function, social entertainment function, Bluetooth calling function, intelligent reminder function, sleep monitoring function, blood oxygen detection function