C90 Ultra 2 Series 9 Smart Watch With SIM Card 4G 64GB

C90 Ultra smartwatch 2030 4G with Sim Card is another new 2024 smart watch that supports Bluetooth calling at a low price. It is a sporty smartwatch that got a square design with a 1.85-inch large OLED screen and is equipped with several features including a heart rate monitor, SPO2 blood oxygen monitor, multi-sport modes, and supports NFC Access