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● Ultra-Fast 4K Video Recorder! ● Snap the every moment with 4K Quality! -------------------------------------- 【Introduction】 ● It\'s the fastest & easiest one-touch video recorder ever. ● Just touch the app icon to start recording, and push the home button to stop recording. 【Reliabilities】 ● The app automatically stops & saves the video file if you get a phone call while recording. ● The app automatically checks the disk free space, and it stops & saves the video file if there\'s no enough space. 【10 Outstanding Features】 【1】 FASTEST - Recording will be started in 0.1 second after the app executed. 【2】 RELIABILITY - In any situation, your video is safe. 【3】 HIGH RESOLUTION - The app supports up to 4K high resolution. 【4】 HIGH QUALITY - The app supports 60fps and 4K video recording. 【5】 10 QUALITIES - The app supports 10 video quality options. 【6】 SNAP SHOT - The app supports auto snap-shot feature. 【7】 ALBUM - The app supports photo and video albums. 【8】 FUNCTIONALITIES - The app supports Auto Focus, White Balance and etc. 【9】 EASIEST - Just run the app to start recording, and push the home button to stop & save. 【10】 SMALL SIZE - All these functionalities are kept to be as small as possible, LESS THAN 1MB. It makes the app very FAST. 【Recording Features】 ● Both Front/Rear camera supported ● Digital zoom supported (6x) ● Camera flash supported ● Stabilization supported ● Slo-mo Video Recording supported ● 60fps High-Framerate Recording supported ● 4K Video Recording supported (iPhone 6S or higher) ● Full HD resolution supported ● Full-featured camera app - Auto Focus - Auto Exposure - Auto White-Balance ● Auto Snap-Shot supported ● Free Disk-Space indicator ● Orientation Lock (Auto, Portrait, Landscape) 【Album】 ● The app supports photo and video albums. ● If something goes wrong during the recording, the video is automatically saved to \'Video Album\'. ● You can copy the video files to PC by using iTunes File Sharing or WiFi Transfer feature. ● One of the following reasons can cause an error. - First, the app cannot access Photos App. In this case, please go to Settings -> Privacy -> Photos, and enable the app. - Second, there is no enough disk space. Please check the space. 【Tip】 - It supports URL Scheme. (BlackVideo://)