1. Supported Resolutions - It supports a resolution of up to 1920x1080@60Hz (1080p Full HD), including 720p, 1600x1200, and 1280x1024, which is suitable for monitors or projectors. 2. 3.5mm Audio Output - Clear sound can be output through an audio cable connected to the 3.5mm audio port of this adapter. It is equipped with a micro USB port and is compatible with a variety of VGA devices, such as desktops, laptops, netbooks, personal computers, etc. 3. Audio Cable Configuration - It comes with a 45 - centimeter (17.7 - inch) audio cable, which can be connected to output devices such as the host and laptops to achieve synchronous playback of audio and video. 4. Stable Operation - It has a built - in digital signal conversion chip, which can reduce screen flickering and black screen phenomena, avoiding impact on work and entertainment. 5. Usage Instructions - This converter is not bidirectional. It is an adapter that converts VGA signals to HDMI signals. 6. Specifications - Material: Aluminum alloy + plastic - Cable Length: 45 centimeters / 17.7 inches - Converter Dimensions: Length x Width: 36.5x52.5 millimeters / 1.44x2.07 inches - Weight: Approximately 45 grams 7. Package Content - One set of VGA to HDMI converter 8. Precautions - Due to manual measurement, an error of 1 - 3 millimeters is allowed. - If you have any problems with your product, please contact us. Our team will reply to you within 24 hours.