For 4K video/audio recording- HDMI input: up to 4Kp30- USB output resolution: up to 1080p60- Colour depth: supports 8/10/12-bit colour depth- HDMI support: certified AWG26- HDMI cable up to 15m- Software support: popular streaming software solutions on Windows, Android and Mac OS- USB support: complies with USB Video and UVC standard / complies with USB Audio UAC standard (L-PCM format)- Power supply: no external power supply required- Maximum operating current: 0.4 A / 5 V DC- Dimensions: 6.4 x 2.8 x 1.3 cm- Weight: 0.021 kg