Your Blu X Link Is Compatible With Both Android And Ios Smartphones. Pair Your X Link Via Bluetooth Using The Blu Fitness App To Start Reaching Your Fitness Goals Right Away. The X Link Offers 4Mb Of Internal Storage (Not Expandable), Built-In Bluetooth 4.0, Heart Rate Sensor, And So Much More. With A Custom Operating System And Pre-Loaded Applications, We Can Ensure A Fast And Smooth User Experience (Not Android Wear Compatible). Battery Performance May Vary Depending On Network Conditions And Configuration, And Device Usage. However, We Expect Up To 1 Day On A Full Charge. Charging Time Will Be Approximately 2-3 Hours
