HDMI/AV video input: Supports most consumer products: ezcap288 HDMI AV high-definition recording box supports HDMI and AV video input. You can either connect to a game console or set-top box to record high-definition video, or connect to an old video player or camera to record tape video. Convert to digital video formats and save them on a USB flash drive or mobile hard drive. ezcap288 HDMI AV high-definition recording box supports HDMI output, up to 1080p60 full HD resolution. You can also connect to a microphone or mixer to record your voice narration or other audio mixed with video. It also comes with a line output interface that can be connected to headphones or speakers Recording is super simple: just press the button: connect the video source to the video input port, connect the HDMI output to the TV, insert the USB flash drive or mobile hard disk, and power on. The TV can browse videos, press the record button to start recording, press it again to stop recording and save the file to the USB flash drive Video input and output: HDMI input and output up to 1080p60 Full HD resolution. Analog composite video (CVBS) input Audio input and output: Three-section TRS microphone and line input, you can mix your voice or mixer output audio with video and record it as a game commentary or video narration. Three audio line outputs can be connected to headphones or speakers Function: Supports HDMI and AV-CVBS video input Record high-definition videos and save them to a USB flash drive or USB hard drive without connecting to a computer Recording resolution up to 1080p Voice and video mixing via microphone input interface 1080P60 HDMI output Specification: Host interface: USB 2.0 Video input: HDMI, AV (CVBS) Audio input: HDMI, 3.5mm three-section microphone input, 3.5mm three-section line input. Video output: HDMI Audio output: HDMI, 3.5mm three-section line output User interface: recording button, working status indicator light Storage media: USB flash drive, portable hard drive, FAT32 and NTFS formats Power adapter: DC 5V2A Encoders: Video-H.264, Audio-AAC Resolution: Input/output: 720 x 480 (60p), 720 x 576 (50p), 1280 x 720p (50p), 1280 x 720p (60p), 1920 x 1080 (50i), 1920 x 1080 (60i), 1920 x 1080 ( 24p), 1920 x 1080 (25p), 1920 x 1080 (30p), 1920 x 1080 (50p), 1920 x 1080 (60p) Recording: 720 x 480 (60p), 720 x 576 (50p), 1280 x 720p (50p), 1280 x 720p (60p), 1920 x 1080 (24p), 1920 x 1080 (25p), 1920 x 1080 (30p) * Increasing resolution is not supported Recording information: .mp4, maximum 16Mbps@1080p30fps, single file about 2GB, about 140MB per minute Product size: 110mm (length) x 75mm (width) x 27mm (height) Product net weight: 135g Package included: 1 x HDMI AV Video Capture Card 1 x AV Cable 1 x 2RCA Converter 1 x DC Power Adapter 1 x English User Manual Other items not include