รายละเอียดสินค้า
Brand : OPPO Dimensions : 40.4mm x 17.6mm x 11.45mm (11.95mm including heart rate sensor) Screen Size : 1.1" Resolution : 126 x 294 Battery Capacity : 100mAh Supported Operating Systems : Android 6.0 or higher Storage : 16 MB Bluetooth Version : BLE 5.0 Sensors : 3-Axis Acceleration sensor, Optical heart rate sensor, Optical SpO2 sensor