Display 1.54“
Main functions: Bluetooth dialing / address book synchronization / call recording / Bluetooth call / Bluetooth music playing / weather push / dial push / step counting / mileage / calorie consumption / sleep detection / sedentary reminder / heart rate monitoring / blood pressure monitoring / blood oxygen monitoring / exercise mode / QQ message reminder / wechat message reminder / Facebook reminder / line push / WhatsApp push / twitter push / kakaotalk push / incoming call reminder / hold