Haylou Solar Lite Smart Watch Voice Calling Smart Watch 1.38" HD Screen Smartwatch 24H Health Monitor Sports Mode

Product Parameters. Product name: Haylou Solar Lite. Display: 1.38 Color Large Display. Resolution: 240240. Dimension: 4646*9.9mm. Bluetooth: Bluetooth 5.3. Battery capacity: 240mAh. Inpute parameters: 5V500mA. Sensors: Heart rate sensor, blood oxygen sensor, sleep monitor, stress detector. Supported devices: Android 6.0 or iOS 9.0 and above. Battery life: About 10 days all-day heart rate monitoring). Water-resistance grade: IP68. Sync data platform: Haylou Fun. Main Features: The ingenuity of design within reach. Nordic minimalist design interpretation of the Solar attitude of the trend. Smooth lines, creating a unique sense of movement and a sense of youth, shaped as the name suggests, like the sun dazzling arc metal body, eye clinics, are all your outstanding light. TFT high-definition screen brightness. Regardless night light, fiber cents, 1.28 inch TFT high definition screen brightness, rich colors and delicate, real and vivid picture. Or in the night, sweeping both the content