Live Stream helps you share the real-time moment with more friendsLive Stream video in real-time, breaking the shackles of time and space, directly to YouTube and Facebook via WIFI by connection with your mobile devices, allowing you to share wonderful moments with more friends and fans. Worry-free firmware upgrade, automatic search for the latest version, one-click upgradeThe firmware upgrade is realized by wireless control on your mobile devices. Don’t worry to miss the latest version. Connect with your scope and automatically check the latest firmware published. Then one-click confirmation of the installation.Remarks:Some functions are only available when the thermal imaging device is connected to mobile via WIFI.