Nuovo anello intelligente R11C con cardiofrequenzimetro, ossigeno nel sangue, monitoraggio del sonno, schermo di visualizzazione, funzione contapassi

Long Battery Life: Enjoy extended usage with a 15mAh battery, offering 5-7 days of regular use and 15 days of standby mode. Health Monitoring: Track your health with real-time heart rate and blood oxygen saturation monitoring, ensuring you stay informed about your well-being. Versatile Features: From step counting to sleep tracking, this smart ring offers a range of features to enhance your daily activities. Bluetooth Connectivity: Stay connected with low-power Bluetooth 5.2, allowing seamless data transfer and app integration. Water Resistance: Dive into water activities with confidence, thanks to its 1 ATM water resistance rating.