Smart Watch Bluetooth Calling Health $ 25.57 Product information: Color: black, silver, pink Operation mode: touch button Screen Type: AMOLED Battery life: less than 7 days Functions: photo taking, step counting, heart rate monitoring, Bluetooth calling, smart reminder, remote control selfie, sleep monitoring Gauge diameter: 29-35mm Packing list: Watch * 1 charging cable * 1 manual * 1Product Image: