Description    Vibrant Super AMOLED Display👇🏻 Immerse yourself in a stunning Super AMOLED display that boasts vibrant colors and deep contrasts. The 120 Hz refresh rate ensures seamless scrolling and a captivating viewing experience for all your media. Robust Performance👇🏻 With 4GB of RAM, enjoy smooth multitasking without lag. The 64GB storage capacity provides ample room for apps, photos, and videos, ensuring you have everything you need at your fingertips. Exceptional Camera System👇🏻 Capture every moment with the 12 MP side camera that offers HD-quality photos. Equipped with advanced features like portrait mode and night mode, your pictures will shine in any setting. Long-Lasting Battery Life👇🏻 Keep your device powered throughout the day with a high-capacity battery. Enjoy extended usage for browsing, streaming, and gaming without the constant need to recharge. Rapid Charging Technology👇🏻 Enjoy rapid charging capabilities that let you power up your smartwatch in no time. Spend less time plugged in and more time using your device. This feature minimizes downtime, perfect for your busy lifestyle. Stay connected and ready to go whenever you need! Enhanced Security Features👇🏻 Protect your data with advanced security options such as fingerprint recognition and facial unlock. Enjoy peace of mind knowing your information is secure. Exclusive Free Gift👇🏻 Don’t miss out on our special offer! Receive a free gift with your purchase, adding extra value to your new smartphone experience.    Product Specification Device Hk11 Ultra One 5G  Dimensions 494313.4mm Shape Square Display  AMOLED Weight 55g Screen Resolution 485*520 Pixels Color Black, Orange Operating System Android 8.1 OS GPS Yes Sensors GPS  Speaker Yes     Mircrophone Yes Multi-Sports Mode Yes Heart Rate Monitor No RAM 4GB     ROM 64GB  WaterProof  IP67 Life WaterProof Battery Capacity 1350mAh Bluetooth  V4.1 Multi-Sports Yes Blood Pressure Monitor Yes      Blood Oxygen Monitor Yes Additional Features:_ Bluetooth calling_ Compass_ ECG_ Sedentary reminder_ Sleep Monitor_ Alarm_ Barometer