3-in-1 Vga Adapter Vga To HDMI-compatible+vga+audio Multi-port Display Audio Synchronization

Description: Name: VGA Adapter How to Use Audio Output:  1If you connect VGA individually, please connect input device's audio jack to external speakers to output sound; 2If you connect VGA to HDMI-compatible, please connect adapter's audio port to external speakers to output sound. About Audio Output: 1. If you connect VGA individually, please connect input device's audio jack to external speakers to output sound. 2. If you connect HDMI-compatible, please connect adapter's audio port to external speakers to output sound. Packing list: 1 x 3 in 1 VGA Adapter 1 x Micro USB Cable 1 x 3.5mm Audio Cable 1 x User Manual & Warranty Card NOTE: 1. Please connect micro USB cable to your USB device to power our Adapter when you are using it. [NOTE: This is a necessary step] 2. If you would like to transmit 1080p video, images or other contents from input device to external large size screens, 3. please make sure you have HDMI-compatible/VGA 1080p Cable, 1080p HDMI-compatible/VGA Displays. Most important, the input device must support 1080p.