IMPORTANT! PLEASE READ FULLY BEFORE PURCHASING! THANK YOU! This device supports live streaming and PC recording, but only on PC with OBS software (Mac/XSplit not supported).This device does NOT record, live stream, or pass-through from HDMI sources with HDCP (content protection) enabled, including many HDMI sources such as computers, DVR's, DVD players, etc. The device will show an "UNSUPPORTED CONTENT" error from these sources. This does NOT indicate a defective device. It simply means that the device is NOT designed to be used with any content-protected HDMI source. See page #8 of the user's manual for more details.Video format: MP4Saves onto: USB 3.0 flash drives (up to 512 GB), external USB 3.0 drive (up to 8 TB), or PC (record or live stream)Product dimensions: approximately 4.3 x 4.2 x 1 inchesProduct weight: approximately 4 ozProduct exterior material: plastic Introducing the HD Capture Box (Platinum Edition) from ClearClick. With this device, you can easily record audio and video from HDMI video sources. (Important: This device does NOT display, record, or stream from HDMI sources that are copyrighted or content-protected.) The device also records from SD video sources such as VCR's, camcorders, DVD players, and so on (through AV, RCA, YpbPr), as well as from older computers that have old style VGA video output ports. No computer is required - the device saves your videos in MP4 format onto a USB 3.0 flash drive (up to 512 GB) or USB 3.0 external hard drive (up to 8 TB). (Not included) Or, live stream your video source using your PC or record straight on to your PC. (PC/OBS only; Mac/XSplit not supported) The device's "HDMI Out" port allows you to pass through your video/audio signal to your TV while recording. You can even play back recordings from the device itself after recording using the included remote control. Schedule recordings using the easy built-in menu which displays on your TV. The device also supports microphone input for overlaying extra audio onto your video. Features & Technical Specifications Record From HD & SD Video Sources (with Audio) Maximum Recording Resolution (HD): 1080P / 30 FPSMaximum Input Resolution (HD): 4 K / 30 FPS, or 1080P / 60 FPSSD Recording Resolution (AV/RCA/VGA/YpbPr): 720x480 Plays Back Recorded Videos From Device Microphone Input - For Overlaying Extra Audio Remote Control Included HDMI Cable & Female AV/VGA/YpbPr Adapter Included USB Cable & Power Adapter Included Supports Live Streaming (PC Only, OBS Only) Records To USB 3.0 Flash Drives (Up To 512 GB) or External USB 3.0 Drives (Up To 8 TB) To make a long recording as a single file, format your USB 3.0 drive with a "NTFS" file system on your computer prior to recording with the device. (If your USB 3.0 drive is formatted with a exFAT or FAT32 file system, this device will automatically split longer recordings into MP4 video files that are 4 GB each.)"Schedule Recording" Feature IMPORTANT! PLEASE READ FULLY BEFORE PURCHASING! THANK YOU! This device supports live streaming and PC recording, but only on PC with OBS software (Mac/XSplit not supported).This device does NOT record, live stream, or pass-through from HDMI sources with HDCP (content protection) enabled, including many HDMI sources such as computers, DVR's, DVD players, etc. The device will show an "UNSUPPORTED CONTENT" error from these sources. This does NOT indicate a defective device. It simply means that the device is NOT designed to be used with any content-protected HDMI source. See page #8 of the user's manual for more details.Video format: MP4Saves onto: USB 3.0 flash drives (up to 512 GB), external USB 3.0 drive (up to 8 TB), or PC (record or live stream)Product dimensions: approximately 4.3 x 4.2 x 1 inchesProduct weight: approximately 4 ozProduct exterior material: plastic