Operation mode: full touch and side buttons CPU: Huiteng 5515 Bluetooth Version: Bluetooth 4.0 (support Bluetooth 5.0) Waterproof level: lP67 level waterproof Heart rate sensor: HRS3300 Acceleration sensor: SC7A20 Battery Capacity: 200mA Li-polymer battery Wristband material: Silicone Compatible platform: iOS9.0 or above and Android5.0 or above List of packing: 1 * watch We only sell watches, not the other items in the pictures. Due to the differences between different monitors, the picture may not reflect the color actual item.< /p> Due to manual measurement, please allow minor errors in size.
